TY - BOOK AU - Putter,A. ED - International Plant Genetic Resources Institute TI - Safeguarding the genetic basis of Africa's traditional crops : : proceedings of a CTA/IBPGR/KARI/UNEP seminar, 5-9 October 1992, Nairobi, Kenya / SN - 929081103X U1 - 333.95316096 19 CY - [Wageningen, The Netherlands] : PB - Technical Centre for Agricultural and Rural Cooperation ; KW - Cultivos agrícolas KW - Recursos genéticos KW - África KW - Congressos KW - Cultivos tradicionais KW - Agricultura tradicional ER -