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Soil Part 3 - Regions
by
See Title Page
part of the
Yearbook of Agriculture Series
The Yearbook of Agriculture
1957
Soil
Soil
United States Department of Agriculture
U. S. Government Printing Office : Washington 1957
THE YEARBOOK COMMITTEE, 1957
- Charles E. Kellogg
Chairman - W. H. Allaway
Agricultural Research Service - Carleton P. Barnes
Agricultural Research Service - N. C. Brady
Cornell University - V. L. Harper
Forest Service - Carl P. Heisig
Agricultural Research Service - W. H. Pierre
Iowa State College - Harold E. Pinches
Agricultural Research Service - K. S. Quiseberry
Agricultural Research Service - F. G. Ritchie
Agricultural Conservation Program - Wynne Thorne
Utah State University - Alfred Stefferud
Office of Information - C. H. Wadleigh
Agricultural Research Service - Eric Winters
University of Tennessee
