SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000067716-98-000009
Filing Date
1998-03-06
Accepted
1998-03-06 00:00:00
Documents
7
Period of Report
1997-12-31
SROs
NYSE

Document Format Files

Seq Description Document Type Size
1 1997 FORM 10-K 10-K 131317
2 BYLAWS EX-3.B 44926
3 RATIO OF EARNINGS TO FIXED CHARGES EX-12 2529
4 1997 ANNUAL REPORT EX-13 109646
5 SUBSIDIARIES EX-21 2010
6 CONSENTS EX-23.A,B,C 2128
7 FINANCIAL DATA SCHEDULE EX-27 2852
  Complete submission text file 0000067716-98-000009.txt   297485
Mailing Address 400 NORTH FOURTH ST BISMARCK ND 58501
Business Address 400 N FOURTH ST BISMARCK ND 58501 7012227900
MDU RESOURCES GROUP INC (Filer) CIK: 0000067716 (see all company filings)

IRS No.: 410423660 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-03480 | Film No.: 98558722
SIC: 4932 Gas & Other Services Combined