Biosystematics in agriculture invited papers presented at a symposium held May 8-11, 1977, at the Beltsville Agricultural Research Center (BARC), Beltsville, Maryland 20705, organized by the BARC Symposium II Committee, Lloyd Knutson, Chairman, sponsored by the Beltsville Agricultural Research Center, Northeastern Region, Agricultural Research Service, United States Department of Agrculture
Beltsville Symposium in Agricultural Research2nd1977.
Romberger, John Albert.
Beltsville Agricultural Research CenterSymposium II Committee.
Montclair Allanheld, Osmun New York Chichester Wiley
1978
'Beltsville Symposia in Agricultural Research, 2'
'A Halsted Press book'
Includes bibliographies and index
Biology
Agriculture