Professional Workers State Agricultural Experiment Stationbs and Other Cooperating State Institutions/ 1978-79:
- Washington: U.S. Government Printing Office; 1979.
- V.p.: ill. picture.; 26 cm.
Includes bibliographical references and index.
Washington
R 060.63 US USDA 1978-79
Includes bibliographical references and index.
Washington
R 060.63 US USDA 1978-79