%A Knutson, Lloyd V.
%A Stoner, Allan K.
%A Beltsville Agricultural Research Center
%A Friends of Agricultural Research Beltsville, Inc.
%T Biotic diversity and germplasm preservation, global imperatives : invited papers presented at a symposium held May 9-11, 1988, at the Beltsville Agricultural Research Center, Beltsville, Maryland
%I Kluwer Academic Publishers
%D 1989
%S Beltsville symposia in agricultural research
%V 13
%U https://ci.nii.ac.jp/ncid/BA10278390