Farming systems research, January 1979 - December 1991 /
Jane Potter Gates.
APA Citation
Gates, J. Potter., National Agricultural Library (U.S.). (1992). Farming systems research, January 1979 - December 1991. Beltsville, Md. (10301 Baltimore Blvd., Beltsville 20705-2351): National Agricultural Library.
MLA Citation
Gates, Jane Potter, and National Agricultural Library (U.S.). Farming Systems Research, January 1979 - December 1991. Beltsville, Md. (10301 Baltimore Blvd., Beltsville 20705-2351): National Agricultural Library, 1992.
Warning: These citations may not always be complete (especially for serials).