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Start Over Year 1930 Provider University of Iowa

31. Characteristics of farming areas Iowa

Maps University Of Iowa Public content
1930. Iowa. State Planning Board. Committee on Land Utilization. 1 map ; black line; 84 x 116 cm Iowa state plan.; "Project no. 1030.". Iowa. State Planning Board.

32. Cherokee County, Iowa, 1938, aerial photomosaic index

Imagery University Of Iowa Public content
1930. Title supplied by cataloger based on information from sheet label. Image is a photoreduction of the mosaic created from original aerial photographs... United States. Department of Agriculture and United States. Agricultural Stabilization and Conservation Service.

33. Chicasaw County, Iowa, 1937, aerial photomosaic index

Imagery University Of Iowa Public content
1930. Title supplied by cataloger based on information from sheet labels. Images are photoreductions of mosaics created from original aerial photographs.... United States. Department of Agriculture and United States. Agricultural Stabilization and Conservation Service.

34. Clarke County, Iowa, 1938, aerial photomosaic index

Imagery University Of Iowa Public content
1930. Title supplied by cataloger based on information from sheet label. Image is a photoreduction of the mosaic created from original aerial photographs... United States. Department of Agriculture and United States. Agricultural Stabilization and Conservation Service.

35. Clay County, Iowa, 1939, aerial photomosaic index

Imagery University Of Iowa Public content
1930. Title supplied by cataloger based on information from sheet label. Image is a photoreduction of the mosaic created from original aerial photographs... United States. Department of Agriculture and United States. Agricultural Stabilization and Conservation Service.

36. Clayton County, Iowa, 1936, aerial photomosaic index

Imagery University Of Iowa Public content
1930. Title supplied by cataloger based on information from sheet labels. Images are photoreductions of mosaics created from original aerial photographs.... United States. Department of Agriculture and United States. Agricultural Stabilization and Conservation Service.

37. Clinton County, Iowa, 1937, aerial photomosaic index

Imagery University Of Iowa Public content
1930. Title supplied by cataloger based on information from sheet labels. Images are photoreductions of mosaics created from original aerial photographs.... United States. Department of Agriculture and United States. Agricultural Stabilization and Conservation Service.

38. Colleges and state institutions Iowa

Maps University Of Iowa Public content
1930. Iowa. State Planning Board. 1 map black line ; 83 x 115 cm Negative. "Iowa state plan.". Iowa. State Planning Board.

39. Colleges and state institutions Iowa

Maps University Of Iowa Public content
1930. Iowa. State Planning Board. 1 map ; black line; 84 x 116 cm Iowa state plan. Iowa. State Planning Board.

40. Comparative Study of Corporate taxes

Maps University Of Iowa Public content
1930. Iowa. State Planning Board. Business Research Committee and Bowen, Howard R. (Howard Rothmann), 1908-1989. 60 pages illustrations ; 28 cm. Iowa. State Planning Board.