<SEC-DOCUMENT>0001193125-14-260372-index.html : 20140703
<SEC-HEADER>0001193125-14-260372.hdr.sgml : 20140703
<ACCEPTANCE-DATETIME>20140703115934
ACCESSION NUMBER:		0001193125-14-260372
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		2
FILED AS OF DATE:		20140703
DATE AS OF CHANGE:		20140703
EFFECTIVENESS DATE:		20140703

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			NUVEEN INVESTMENT FUNDS INC
		CENTRAL INDEX KEY:			0000820892
		IRS NUMBER:				411418224
		STATE OF INCORPORATION:			MD
		FISCAL YEAR END:			1031

	FILING VALUES:
		FORM TYPE:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	811-05309
		FILM NUMBER:		14959360

	BUSINESS ADDRESS:	
		STREET 1:		333 WEST WACKER DR.
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606
		BUSINESS PHONE:		312-917-8146

	MAIL ADDRESS:	
		STREET 1:		333 WEST WACKER DR.
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	FIRST AMERICAN INVESTMENT FUNDS INC
		DATE OF NAME CHANGE:	19920703

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	SECURAL MUTUAL FUNDS INC
		DATE OF NAME CHANGE:	19910627
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<EXISTING-SERIES-AND-CLASSES-CONTRACTS>
<SERIES>
<OWNER-CIK>0000820892
<SERIES-ID>S000005544
<SERIES-NAME>Nuveen High Income Bond Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015076
<CLASS-CONTRACT-NAME>Class A
<CLASS-CONTRACT-TICKER-SYMBOL>FJSIX
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<CLASS-CONTRACT-ID>C000015077
<CLASS-CONTRACT-NAME>Class B
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<CLASS-CONTRACT-ID>C000015078
<CLASS-CONTRACT-NAME>Class C
<CLASS-CONTRACT-TICKER-SYMBOL>FCSIX
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<CLASS-CONTRACT-ID>C000015079
<CLASS-CONTRACT-NAME>Class R3
<CLASS-CONTRACT-TICKER-SYMBOL>FANSX
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<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015080
<CLASS-CONTRACT-NAME>Class I
<CLASS-CONTRACT-TICKER-SYMBOL>FJSYX
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</SERIES>
<SERIES>
<OWNER-CIK>0000820892
<SERIES-ID>S000005545
<SERIES-NAME>Nuveen Inflation Protected Securities Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015081
<CLASS-CONTRACT-NAME>Class A
<CLASS-CONTRACT-TICKER-SYMBOL>FAIPX
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<CLASS-CONTRACT-ID>C000015082
<CLASS-CONTRACT-NAME>Class C
<CLASS-CONTRACT-TICKER-SYMBOL>FCIPX
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<CLASS-CONTRACT-ID>C000015083
<CLASS-CONTRACT-NAME>Class R3
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<CLASS-CONTRACT-ID>C000015084
<CLASS-CONTRACT-NAME>Class I
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<OWNER-CIK>0000820892
<SERIES-ID>S000005546
<SERIES-NAME>Nuveen Intermediate Government Bond Fund
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<CLASS-CONTRACT-ID>C000015085
<CLASS-CONTRACT-NAME>Class A
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<CLASS-CONTRACT-NAME>Class I
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<CLASS-CONTRACT-ID>C000081079
<CLASS-CONTRACT-NAME>Class C
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<CLASS-CONTRACT-NAME>Class R3
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<OWNER-CIK>0000820892
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<SERIES-NAME>Nuveen Core Bond Fund
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<CLASS-CONTRACT-ID>C000015089
<CLASS-CONTRACT-NAME>Class A
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<CLASS-CONTRACT-ID>C000096213
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<OWNER-CIK>0000820892
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<SERIES-NAME>Nuveen Large Cap Growth Opportunities Fund
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<CLASS-CONTRACT-ID>C000015096
<CLASS-CONTRACT-NAME>Class A
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<CLASS-CONTRACT-NAME>Class B
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<CLASS-CONTRACT-ID>C000015100
<CLASS-CONTRACT-NAME>Class I
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<CLASS-CONTRACT-ID>C000123978
<CLASS-CONTRACT-NAME>Class R6
<CLASS-CONTRACT-TICKER-SYMBOL>FLCFX
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<SERIES>
<OWNER-CIK>0000820892
<SERIES-ID>S000005551
<SERIES-NAME>Nuveen Large Cap Select Fund
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<CLASS-CONTRACT-ID>C000015101
<CLASS-CONTRACT-NAME>Class A
<CLASS-CONTRACT-TICKER-SYMBOL>FLRAX
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<CLASS-CONTRACT-ID>C000015103
<CLASS-CONTRACT-NAME>Class C
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<CLASS-CONTRACT-ID>C000015105
<CLASS-CONTRACT-NAME>Class I
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<OWNER-CIK>0000820892
<SERIES-ID>S000005553
<SERIES-NAME>Nuveen Mid Cap Growth Opportunities Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015111
<CLASS-CONTRACT-NAME>Class A
<CLASS-CONTRACT-TICKER-SYMBOL>FRSLX
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<CLASS-CONTRACT-ID>C000015112
<CLASS-CONTRACT-NAME>Class B
<CLASS-CONTRACT-TICKER-SYMBOL>FMQBX
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<CLASS-CONTRACT-ID>C000015113
<CLASS-CONTRACT-NAME>Class C
<CLASS-CONTRACT-TICKER-SYMBOL>FMECX
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<CLASS-CONTRACT-ID>C000015114
<CLASS-CONTRACT-NAME>Class R3
<CLASS-CONTRACT-TICKER-SYMBOL>FMEYX
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<CLASS-CONTRACT-ID>C000015115
<CLASS-CONTRACT-NAME>Class I
<CLASS-CONTRACT-TICKER-SYMBOL>FISGX
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<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000123979
<CLASS-CONTRACT-NAME>Class R6
<CLASS-CONTRACT-TICKER-SYMBOL>FMEFX
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</SERIES>
<SERIES>
<OWNER-CIK>0000820892
<SERIES-ID>S000005555
<SERIES-NAME>Nuveen Mid Cap Index Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015121
<CLASS-CONTRACT-NAME>Class A
<CLASS-CONTRACT-TICKER-SYMBOL>FDXAX
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<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015123
<CLASS-CONTRACT-NAME>Class C
<CLASS-CONTRACT-TICKER-SYMBOL>FDXCX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015124
<CLASS-CONTRACT-NAME>Class R3
<CLASS-CONTRACT-TICKER-SYMBOL>FMCYX
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<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015125
<CLASS-CONTRACT-NAME>Class I
<CLASS-CONTRACT-TICKER-SYMBOL>FIMEX
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000820892
<SERIES-ID>S000005556
<SERIES-NAME>Nuveen Mid Cap Value Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015126
<CLASS-CONTRACT-NAME>Class A
<CLASS-CONTRACT-TICKER-SYMBOL>FASEX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015127
<CLASS-CONTRACT-NAME>Class B
<CLASS-CONTRACT-TICKER-SYMBOL>FAESX
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<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015128
<CLASS-CONTRACT-NAME>Class C
<CLASS-CONTRACT-TICKER-SYMBOL>FACSX
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<CLASS-CONTRACT-ID>C000015129
<CLASS-CONTRACT-NAME>Class R3
<CLASS-CONTRACT-TICKER-SYMBOL>FMVSX
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<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015130
<CLASS-CONTRACT-NAME>Class I
<CLASS-CONTRACT-TICKER-SYMBOL>FSEIX
</CLASS-CONTRACT>
</SERIES>
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<OWNER-CIK>0000820892
<SERIES-ID>S000005558
<SERIES-NAME>Nuveen Minnesota Intermediate Municipal Bond Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015134
<CLASS-CONTRACT-NAME>Class A
<CLASS-CONTRACT-TICKER-SYMBOL>FAMAX
</CLASS-CONTRACT>
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<CLASS-CONTRACT-ID>C000015135
<CLASS-CONTRACT-NAME>Class I
<CLASS-CONTRACT-TICKER-SYMBOL>FAMTX
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<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000081082
<CLASS-CONTRACT-NAME>Class C1
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</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000096214
<CLASS-CONTRACT-NAME>Nuveen Minnesota Intermediate Municipal Bond Fund Class C2
<CLASS-CONTRACT-TICKER-SYMBOL>NIBMX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000137678
<CLASS-CONTRACT-NAME>Nuveen Minnesota Intermediate Municipal Bond Fund Class C
<CLASS-CONTRACT-TICKER-SYMBOL>NIBCX
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000820892
<SERIES-ID>S000005559
<SERIES-NAME>Nuveen Minnesota Municipal Bond Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015136
<CLASS-CONTRACT-NAME>Class A
<CLASS-CONTRACT-TICKER-SYMBOL>FJMNX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015137
<CLASS-CONTRACT-NAME>Class C1
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</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015138
<CLASS-CONTRACT-NAME>Class I
<CLASS-CONTRACT-TICKER-SYMBOL>FYMNX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000096215
<CLASS-CONTRACT-NAME>Nuveen Minnesota Municipal Bond Fund Class C2
<CLASS-CONTRACT-TICKER-SYMBOL>NMBCX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000137679
<CLASS-CONTRACT-NAME>Nuveen Minnesota Municipal Bond Fund Class C
<CLASS-CONTRACT-TICKER-SYMBOL>NTCCX
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000820892
<SERIES-ID>S000005560
<SERIES-NAME>Nuveen Nebraska Municipal Bond Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015139
<CLASS-CONTRACT-NAME>Class A
<CLASS-CONTRACT-TICKER-SYMBOL>FNTAX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015140
<CLASS-CONTRACT-NAME>Class C1
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</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015141
<CLASS-CONTRACT-NAME>Class I
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</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000096216
<CLASS-CONTRACT-NAME>Nuveen Nebraska Municipal Bond Fund Class C2
<CLASS-CONTRACT-TICKER-SYMBOL>NCNBX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000137680
<CLASS-CONTRACT-NAME>Nuveen Nebraska Municipal Bond Fund Class C
<CLASS-CONTRACT-TICKER-SYMBOL>NAAFX
</CLASS-CONTRACT>
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<OWNER-CIK>0000820892
<SERIES-ID>S000005562
<SERIES-NAME>Nuveen Oregon Intermediate Municipal Bond Fund
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<CLASS-CONTRACT-ID>C000015145
<CLASS-CONTRACT-NAME>Class A
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</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015146
<CLASS-CONTRACT-NAME>Class I
<CLASS-CONTRACT-TICKER-SYMBOL>FORCX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000096217
<CLASS-CONTRACT-NAME>Nuveen Oregon Intermediate Municipal Bond Fund Class C2
<CLASS-CONTRACT-TICKER-SYMBOL>NIMOX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000137681
<CLASS-CONTRACT-NAME>Nuveen Oregon Intermediate Municipal Bond Fund Class C
<CLASS-CONTRACT-TICKER-SYMBOL>NAFOX
</CLASS-CONTRACT>
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<OWNER-CIK>0000820892
<SERIES-ID>S000005563
<SERIES-NAME>Nuveen Real Estate Securities Fund
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<CLASS-CONTRACT-ID>C000015147
<CLASS-CONTRACT-NAME>Class A
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<CLASS-CONTRACT-ID>C000015148
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<CLASS-CONTRACT-ID>C000015149
<CLASS-CONTRACT-NAME>Class C
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</CLASS-CONTRACT>
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<CLASS-CONTRACT-ID>C000015150
<CLASS-CONTRACT-NAME>Class R3
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<CLASS-CONTRACT-ID>C000015151
<CLASS-CONTRACT-NAME>Class I
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<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000126484
<CLASS-CONTRACT-NAME>Class R6
<CLASS-CONTRACT-TICKER-SYMBOL>FREGX
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<OWNER-CIK>0000820892
<SERIES-ID>S000005564
<SERIES-NAME>Nuveen Short Term Municipal Bond Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015152
<CLASS-CONTRACT-NAME>Class A
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<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015153
<CLASS-CONTRACT-NAME>Class I
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</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000106247
<CLASS-CONTRACT-NAME>Nuveen Short Term Municipal Bond Fund Class C2
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<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000137682
<CLASS-CONTRACT-NAME>Nuveen Short Term Municipal Bond Fund Class C
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<SERIES>
<OWNER-CIK>0000820892
<SERIES-ID>S000005566
<SERIES-NAME>Nuveen Short Term Bond Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015156
<CLASS-CONTRACT-NAME>Class A
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<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015157
<CLASS-CONTRACT-NAME>Class I
<CLASS-CONTRACT-TICKER-SYMBOL>FLTIX
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<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000081083
<CLASS-CONTRACT-NAME>Class C
<CLASS-CONTRACT-TICKER-SYMBOL>FBSCX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000104758
<CLASS-CONTRACT-NAME>Class R3
<CLASS-CONTRACT-TICKER-SYMBOL>NSSRX
</CLASS-CONTRACT>
</SERIES>
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<OWNER-CIK>0000820892
<SERIES-ID>S000005567
<SERIES-NAME>Nuveen Small Cap Growth Opportunities Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015158
<CLASS-CONTRACT-NAME>Class A
<CLASS-CONTRACT-TICKER-SYMBOL>FRMPX
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<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015160
<CLASS-CONTRACT-NAME>Class C
<CLASS-CONTRACT-TICKER-SYMBOL>FMPCX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015161
<CLASS-CONTRACT-NAME>Class R3
<CLASS-CONTRACT-TICKER-SYMBOL>FMPYX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015162
<CLASS-CONTRACT-NAME>Class I
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</SERIES>
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<OWNER-CIK>0000820892
<SERIES-ID>S000005568
<SERIES-NAME>Nuveen Small Cap Index Fund
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<CLASS-CONTRACT-ID>C000015163
<CLASS-CONTRACT-NAME>Class A
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<CLASS-CONTRACT-ID>C000015165
<CLASS-CONTRACT-NAME>Class C
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<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015166
<CLASS-CONTRACT-NAME>Class R3
<CLASS-CONTRACT-TICKER-SYMBOL>ARSCX
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<CLASS-CONTRACT-ID>C000015167
<CLASS-CONTRACT-NAME>Class I
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<OWNER-CIK>0000820892
<SERIES-ID>S000005569
<SERIES-NAME>Nuveen Small Cap Select Fund
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<CLASS-CONTRACT-ID>C000015168
<CLASS-CONTRACT-NAME>Class A
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<CLASS-CONTRACT-ID>C000015169
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<CLASS-CONTRACT-ID>C000015170
<CLASS-CONTRACT-NAME>Class C
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<CLASS-CONTRACT-ID>C000015171
<CLASS-CONTRACT-NAME>Class R3
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<CLASS-CONTRACT-ID>C000015172
<CLASS-CONTRACT-NAME>Class I
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<OWNER-CIK>0000820892
<SERIES-ID>S000005570
<SERIES-NAME>Nuveen Small Cap Value Fund
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<CLASS-CONTRACT-ID>C000015173
<CLASS-CONTRACT-NAME>Class A
<CLASS-CONTRACT-TICKER-SYMBOL>FSCAX
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<CLASS-CONTRACT-ID>C000015175
<CLASS-CONTRACT-NAME>Class C
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<CLASS-CONTRACT-ID>C000015176
<CLASS-CONTRACT-NAME>Class R3
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<CLASS-CONTRACT-ID>C000015177
<CLASS-CONTRACT-NAME>Class I
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<SERIES>
<OWNER-CIK>0000820892
<SERIES-ID>S000005573
<SERIES-NAME>Nuveen Strategic Income Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015185
<CLASS-CONTRACT-NAME>Class A
<CLASS-CONTRACT-TICKER-SYMBOL>FCDDX
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<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015186
<CLASS-CONTRACT-NAME>Class B
<CLASS-CONTRACT-TICKER-SYMBOL>FCBBX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015187
<CLASS-CONTRACT-NAME>Class C
<CLASS-CONTRACT-TICKER-SYMBOL>FCBCX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015188
<CLASS-CONTRACT-NAME>Class R3
<CLASS-CONTRACT-TICKER-SYMBOL>FABSX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015189
<CLASS-CONTRACT-NAME>Class I
<CLASS-CONTRACT-TICKER-SYMBOL>FCBYX
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000820892
<SERIES-ID>S000005578
<SERIES-NAME>Nuveen Core Plus Bond Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015203
<CLASS-CONTRACT-NAME>Class A
<CLASS-CONTRACT-TICKER-SYMBOL>FAFIX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015205
<CLASS-CONTRACT-NAME>Class C
<CLASS-CONTRACT-TICKER-SYMBOL>FFAIX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015206
<CLASS-CONTRACT-NAME>Class R3
<CLASS-CONTRACT-TICKER-SYMBOL>FFISX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015207
<CLASS-CONTRACT-NAME>Class I
<CLASS-CONTRACT-TICKER-SYMBOL>FFIIX
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000820892
<SERIES-ID>S000005579
<SERIES-NAME>Nuveen Dividend Value Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015208
<CLASS-CONTRACT-NAME>Class A
<CLASS-CONTRACT-TICKER-SYMBOL>FFEIX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015209
<CLASS-CONTRACT-NAME>Class B
<CLASS-CONTRACT-TICKER-SYMBOL>FAEBX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015210
<CLASS-CONTRACT-NAME>Class C
<CLASS-CONTRACT-TICKER-SYMBOL>FFECX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015211
<CLASS-CONTRACT-NAME>Class R3
<CLASS-CONTRACT-TICKER-SYMBOL>FEISX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015212
<CLASS-CONTRACT-NAME>Class I
<CLASS-CONTRACT-TICKER-SYMBOL>FAQIX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000123980
<CLASS-CONTRACT-NAME>Class R6
<CLASS-CONTRACT-TICKER-SYMBOL>FFEFX
</CLASS-CONTRACT>
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<DOCUMENT>
<TYPE>DEFA14A
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<DESCRIPTION>NUVEEN INVESTMENT FUNDS, INC.
<TEXT>
Document 1 - file: d719954ddefa14a.htm
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>2 <FILENAME>g745674g1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 2 - file: g745674g1.jpg
</DOCUMENT> </SEC-DOCUMENT>