cosponsored by U.S. Geological Survey, Agricultural Research Service, Soil Conservation Serivce, Reston, Virginia, February 5-8, 1990 ; compiled by Madge Ertel
jointly sponsored by the University of California, Berkeley, [and] APHIS-PPQ, U.S.D.A., and Agricultural Research Service, U.S.D.A. ; edited by Marjorie A. Hoy, Gary L. Cunningham, and Lloyd Knutson
Invitational Workshop on USDA Activities in Biological Control (1996 : Riverdale, Prince George's County, Md., and Washington, D.C.) (Riverdale, Prince George's County, Md.; Washington, D.C.)
Howard W. Kerr, Jr., and Lloyd Knutson, editors ; sponsored by the Beltsville Agricultural Research Center, Northeastern Region, Agricultural Research Service, United States Department of Agriculture
Date
[1982]
Series
Miscellaneous publication (United States. Department of Agriculture) ; no. 1422
Fotosintez i ispol'zovanie solnechnofi energii. English.
Author
editor O.V. Zalenskii ; [translator B.R. Sharma ; general editor V.S. Kothekar] ; translated for the Agricultural Research Service, United States Department of Agriculture and the National Science Foundation