Environmental monitoring and assessment program
Subtitle: agroecosystem monitoring and research strategy
By: by Walter W. Heck ... [et al.] ; with contributions from Craig M. Hayes ... [et al.].
Contributors: Heck, Walter Webb, 1926-; United States. Environmental Protection Agency. Office of Research and Development.; United States. Agricultural Research Service.
Publisher: U.S. Environmental Protection Agency, Office of Research and Development; For sale by the Supt. of Docs., U.S. G.P.O.
Published: 1991
Place of publication: Washington, D.C
Language: eng
Format: Microform
Subjects: United States. -- Environmental Protection Agency. -- Environmental Monitoring and Assessment Program.; Environmental monitoring -- United States.; Agricultural ecology -- United States.
Other titles: Agroecosystem monitoring and research strategy.
Notes: Conuducted in cooperation with U.S. Department of Agriculture, Agricultural Research Service.

Distributed to depository libraries in microfiche.

Shipping list no.: 93-1043-M.

"May 1991."

"EPA/600/4-91/013."

Includes bibliographical references (p. L 1-L 17).

Microfiche. [Washington, D.C.?] : Supt. of Docs., U.S. G.P.O., [1993] 3 microfiches : negative.