登入選單

返回Google圖書搜尋

Directory, Fertilizer Research in the U.S.

Victor L. SheldonDarrell Arden RusselJames W. Aldridge

出版	The Center, 1981
URL	http://books.google.com.hk/books?id=FUDoAAAAMAAJ&hl=&source=gbs_api
EBook	FULL_PUBLIC_DOMAIN

註釋

This Directory lists 1425 recent and current fertilizer projects concerned with agronomic, economic, and marketing research in the United States, Puerto Rico, and the Virgin Islands.