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The influence of precipitation and grazing upon black grama grass range


Author:
Nelson, Enoch W. (Enoch Wesley)
Source:
USDA
Year:
0000
Subject:
Black grama grass and Range plants
Format:
32 p., 2 p. of plates : ill., map ; 23 cm.
Language:
English
Publisher:
U.S. Dept. of Agriculture
Series:
Technical bulletin (United States. Dept. of Agriculture) ; no. 409
Collection:
USDA publications
Permanent URL:
http://handle.nal.usda.gov/10113/CAT86200403