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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000898430-04-001216
Filing Date
2004-02-06
Accepted
2004-02-06 12:44:19
Documents
1

Document Format Files

Seq Description Document Type Size
1 SCHEDULE 13G/A rrd413.htm SC 13G/A 79577
  Complete submission text file 0000898430-04-001216.txt   81784
Mailing Address 1299 OCEAN AVENUE 11TH FLOOR SANTA MONICA CA 90401
Business Address 1299 OCEAN AVE 11TH FLOOR SANTA MONICA CA 90401 3103958005
DIMENSIONAL FUND ADVISORS INC (Filed by) CIK: 0000354204 (see all company filings)

IRS No.: 22370029 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 0000

Mailing Address 8888 LADUE RD SUITE 200 ST LOUIS M0 63124-2090
Business Address 8888 LADUE RD SUITE 200 ST LOUIS MO 63124-2090 3142137200
ESCO TECHNOLOGIES INC (Subject) CIK: 0000866706 (see all company filings)

IRS No.: 431554045 | State of Incorp.: MO | Fiscal Year End: 0930
Type: SC 13G/A | Act: 34 | File No.: 005-41209 | Film No.: 04572652
SIC: 3812 Search, Detection, Navigation, Guidance, Aeronautical Sys