00632nam a2200157 a 4500 eng 630.3 O33r67 Office of Agriculture Technical Asistance Bureau. Agency for International Development Roster of Scientists for the major food crops of the developing world Washington, D.C Office of Agriculture 1975 202 p AGRICULTURA DIRECTORIOS BK 24280 24280 0 0 ddc 0 0 REF CINEP CINEP 1976-07-09 Office Agriculture 100.00 0 R 630.3 O33r67 011385 2019-03-22 00:00:00 2009-08-20 BK