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Google圖書搜尋
The Influence of Genotype and Management on Health, Welfare and Fertility of Dairy Cows in Pasture-based Milk Production Systems
Gabriela Olmos Antillón
出版
University College Dublin
, 2008
URL
http://books.google.com.hk/books?id=m0zLMwEACAAJ&hl=&source=gbs_api