@BOOK {YANINEK: 1994a, title = {Cassava information resources on CD-ROM: Directories of personnel, institutions and projects, indexed bibliographies, and five hyperlinked references concerning cassava in Africa}, author = {Yaninek, J. and Jones, P. and Beck, H. and Wydra, K. }, year = {1994}, publisher = {International Institute of Tropical Agriculture (IITA) ; University of Florida, FAIRS CD-ROM Unit}, address = {Gainesville, Florida,USA.}, note = {RTB; Root and Tuber; Cassava.; Includes 140 digitized figures and photos ; Beta version, available on CD-ROM}, }