Centro Internacional de Agricultura Tropical (CIAT)2011-05-122011-05-121977http://hdl.handle.net/10625/46050Text1 v. (various pagings) : ill.Application/pdfenFOOD SHORTAGECASSAVAPLANT BREEDINGCROP YIELDGENETIC IMPROVEMENTAnnual report for 1977 / Centro Internacional de Agricultura Tropical, Cassava Outreach Program for AsiaAnnual Report