BVD [Bovine Virus Diarrhoea] hots up again
1995
Du Plessis, A. (Phizer Animal Health, Pietermaritzburg (South Africa))
AGROVOC关键词
书目信息
其它主题
Sintomas; Sudafrica; Diarrhee
语言
英语
1995-08-15
AGRIS AP