[Unicopa: a selection scheme for 15 cooperatives [swine, Agricultural Cooperatives Regional Association, Brittany, Finistere, France]]
1979
Paulais, A.M.
书目信息
Elevage. Edition Porcin (France)
期
88
ISSN
0152-5662
页码
pp. 32-33
语言
法语
1980-06-15
AGRIS AP
