Filing

Form 3

Form 3

0000067716-06-000071·MDU RESOURCES GROUP INC

Filing metadata

Accession number: 0000067716-06-000071
Form type: Form 3
Filer: MDU RESOURCES GROUP INC
CIK: CIK 67716
Filed: Mar 07, 2006
Reporting period: Mar 01, 2006
Description: Initial ownership

Documents

0000067716-06-000071-index.htm

Complete submission

0000067716-06-000071.txt

directory listing

Filed by

MDU RESOURCES GROUP INC