登入
選單
返回
Google圖書搜尋
Bud Blight of Soybeans in Texas and Mexico Caused by Tobacco Ring Spot Virus
Robert S. Halliwell
Texas Agricultural Experiment Station
出版
Texas Agricultural Experiment Station, Texas A&M University System
, 1978
URL
http://books.google.com.hk/books?id=l0FdHAAACAAJ&hl=&source=gbs_api