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New horizons on our american land


Author:
Raup, P.M.
Source:
USDA
Year:
1987
Subject:
land, farming systems, forests, water, and industry
Format:
p. 262-266. ill.
Language:
English
Collection:
Rural Development Publications Collection
Permanent URL:
http://handle.nal.usda.gov/10113/IND88053449