Report of the Commissioner of Agriculture and Labor to the Governor of North Dakota
Supplement to the Compiled Labor Laws of North Dakota
Biennial Report of the Deputy (Labor) Commissioner to the Commissioner of Agriculture and Labor
Compiled Labor Laws of North Dakota
Biennial Report of the Deputy (labor) Commissioner ...
Compiled Agricultural Statistics of North Dakota
North Dakota Blue Book
Compiled Agricultural Statistics of North Dakota and Reports of Dairy Department, Labor Department, Minimum Wage Department, Division of Brands, Cooperative Division, Bee Inspection - July 1, 1938 to June 30, 1940