Filing

SC 13G

SC 13G

0000932440-99-000052·MDU RESOURCES GROUP INC

Filing metadata

Accession number: 0000932440-99-000052
Form type: SC 13G
Filer: MDU RESOURCES GROUP INC
CIK: CIK 67716
Filed: Feb 16, 1999
Reporting period: —
Description: Passive 5%+ stake

Documents

0000932440-99-000052-index.htm

Complete submission

0000932440-99-000052.txt

directory listing

Filed by

MDU RESOURCES GROUP INC