Releases of beneficial organisms in the United States and territories, 1983
By: [Jack R. Coulson, compiler].
Contributors: Coulson, Jack R., 1931-; United States. Agricultural Research Service.
Series: ARS -- 131.; ARS (Series) (United States. Agricultural Research Service) -- 131.
Publisher: U.S. Dept. of Agriculture, Agricultural Research Service; National Technical Information Service [distributor
Published: 1994
Place of publication: [Beltsville, Md.?]; Springfield, VA
Language: eng
Format: Microform
Number of pages: 113
Subjects: Beneficial insects -- United States.; Weeds -- Biological control -- United States.; Insect pests -- Biological control -- United States.
Notes: Distributed to depository libraries in microfiche.

Shipping list no.: 94-0956-M.

"Issued November 1994"--T.p. verso.

"ARS-131."

Includes bibliographical references (p. 3).

Microfiche. [Washington, D.C.?] : Supt. of Docs., U.S.    G.P.O., [1995] 3 microfiches : negative.