Land resource regions and major land resource areas of the United States (exclusive of Alaska and Hawaii) /
Morris E. Austin.
- Washington, D.C. : Soil Conservation Service, U.S. Dept. of Agriculture, 1965.
- 82 p. : 1 map ; 26 cm.
- Agriculture handbook / United States Department of Agriculture ; no. 296 .
- Agriculture handbook (United States. Department of Agriculture) ; no. 296. .
1 folded col. map in pocket.
"List of selected references": p. 73.
agr66000057
Land use--United States. Soils--United States. Water-supply--United States.