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Economic evaluation of use of soil conservation and improvement practices in western Iowa


Author:
Ball, A. Gordon, Heady, Earl Orel, and Baumann, Ross V.
Source:
USDA
Year:
0000
Subject:
Soil conservation
Format:
91 p. : ill., maps ; 23 cm.
Language:
English
Publisher:
U.S. Dept. of Agriculture
Series:
Technical bulletin (United States. Dept. of Agriculture) ; no. 1162
Collection:
USDA publications