登入
選單
返回
Google圖書搜尋
Experiments with Trichogramma Minutum Riley as a Control of the Sugarcane Borer in Louisiana
Harold Andrus Jaynes
E. K. Bynum
出版
U.S. Department of Agriculture
, 1941
URL
http://books.google.com.hk/books?id=yNBiLSt--j8C&hl=&source=gbs_api
EBook
FULL_PUBLIC_DOMAIN