U.S. fertilizer technology patents
By: [prepared in cooperation with the Agency for International Development by Jane J. Mackey].
Contributors: Mackey, Jane J.; United States. Agency for International Development.; National Fertilizer Development Center (U.S.)
Series: Bulletin -- Y-144.; Bulletin (National Fertilizer Development Center (U.S.)) -- Y-144.
Publisher: Tennessee Valley Authority, National Fertilizer Development Center
Published: 1985
Place of publication: Muscle Shoals, Ala
Language: eng
Format: Microform
Number of pages: 155
Subjects: Fertilizers -- United States -- Abstracts.; Patents -- United States -- Abstracts.
Genres: Abstracts.
Notes: Cover title.

"August 1979"--P. [4] of cover.

Includes index.

Microfiche. Washington, D.C. : U.S. G.P.O., 1985. 2 fiches : negative ; 11 x 15 cm.