1
Corporate Authors:
Group Author: ;
Published: Foreign Scientific Publications Dept., National Center for Scientific, Technical and Economic Information, 1976.
Call Number: S23/A278
;
Group Author: ;
Published: Foreign Scientific Publications Dept., National Center for Scientific, Technical and Economic Information, 1976.
Call Number: S23/A278
2
Main Authors:
Corporate Authors: ;
Group Author: ;
Published: published for the U.S. Dept. of Agriculture and the National Science Foundation, Washington, D.C. by the Scientific Publications Foreign Cooperation Center of the Central Institute for Scientific, Technical and Economic Information,
Publication Dates: 1972.
Call Number: S22/B517/v.1
Corporate Authors: ;
Group Author: ;
Published: published for the U.S. Dept. of Agriculture and the National Science Foundation, Washington, D.C. by the Scientific Publications Foreign Cooperation Center of the Central Institute for Scientific, Technical and Economic Information,
Publication Dates: 1972.
Call Number: S22/B517/v.1