Green manures and cover crops, January 1983-December 1988
Subtitle: 328 citations
By: prepared by Jayne T. Maclean
Contributors: National Agricultural Library (U.S.)
Series: Quick bibliography series -- NAL-BIBL. QB 89-58; Quick bibliography series -- 89-58
Publisher: U.S. Dept. of Agriculture, National Agricultural Library
Published: 1989
Place of publication: Beltsville, Md
Language: eng
Number of pages: 28
Subjects: Cover crops -- Bibliography; Green manure crops -- Bibliography
Notes: Cover title

"Database searched: AGRICOLA."

"Updates QB 88-03."

Shipping list no.: 89-473-P

"May 1989."