Solar energy and nonfossil fuel research :
a directory of projects related to agriculture, 1980 /
compiled by Smithsonian Science Information Exchange, inc.
APA Citation
Smithsonian Science Information Exchange., United States. Cooperative State Research Service. (1981). Solar energy and nonfossil fuel research: a directory of projects related to agriculture, 1980. Washington, D.C.: U.S. Dept. of Agriculture, Cooperative State Research Service.
MLA Citation
Smithsonian Science Information Exchange, and United States. Cooperative State Research Service. Solar Energy And Nonfossil Fuel Research: a Directory of Projects Related to Agriculture, 1980. Washington, D.C.: U.S. Dept. of Agriculture, Cooperative State Research Service, 1981.
Warning: These citations may not always be complete (especially for serials).