Design and evaluation of a terrestrial model ecosystem for evaluation substitute pesticide chemicals
By: Robert L. Metcalf ... [et al.].
Contributors: Metcalf, Robert Lee, 1916-
Series: Ecological research series ; EPA-600/3-79-004; Research reporting series -- EPA-600/3-79-004.
Publisher: Environmental Protection Agency, Office of Research and Development, Corvallis Environmental Research Laboratory; for sale by the National Technical Information Service
Published: 1979
Place of publication: Corvallis, Or; Springfield, Va
Language: eng
Number of pages: 299
Subjects: Pesticides -- Toxicology.; Biological models.
Notes: Final report R-803249.

Jan. 1979.

Includes bibliographies.