Bamboo and rattan genetic resources and use: Proceedings of the third INBAR-IPGRI Biodiversity, Genetic Resources and Conservation Working Group Meeting: 24-27 August, 1997, 1PGRI-APO, Serdang: and research reports
Rice improvement, using gene pools and populations with male-sterile gene and conventional breeding : 1999 report : Summary
Biological and cultural diversity: the role of indigenous agricultural experimentation in development