Miscellaneous
- Annual Report
- 2000-2005
- 1978-2001
- PhilRootcrops Brochure (2009)
- PhilRootcrops Training Brochure
- Introducing VSP (1991)
- Sweetpotato in the Philippines (Regional Report, 1991), Limited copy
- Sweetpotato Genetic Resources Conservation Use in Asia (Proceeding of a MAFF-PRCRTC International Workshop) (1998)
- Integrated Root Crop Research and Development in the Philippines (1998)