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Combining abilities in crosses among six inbred lines of swine


Author:
Hetzer, H. O. (Herbert Ottmar)
Source:
USDA
Year:
0000
Subject:
Swine and Breeding
Format:
27 p. ; 23 cm.
Language:
English
Publisher:
U.S. Dept. of Agriculture
Series:
Technical bulletin (United States. Dept. of Agriculture) ; no. 1237
Collection:
USDA publications
Permanent URL:
http://handle.nal.usda.gov/10113/CAT87201180