登入
選單
返回
Google圖書搜尋
The Comparative Moisture-absorbing and Moisture-retaining Capacities of Peat and Soil Mixtures
Irvin Carl Feustel
Horace Greeley Byers
出版
U.S. Department of Agriculture
, 1936
URL
http://books.google.com.hk/books?id=cm2lZu7iBXwC&hl=&source=gbs_api
EBook
FULL_PUBLIC_DOMAIN
