The economics of conserving agricultural biodiversity on-farm : research methods developed from IPGRI's global project 'Strengthening the scientific basis of in situ conservation of agricultural biodiversity' : proceedings of a Workshop hosted by the Institute for Agrobotany (IA), Hungary, and the International Plant Genetic Resources Institute (IPGRI), Italy, Gödöllo, Hungary, May 13-16, 2002
Melinda Smale, István Már and Devra I. Jarvis, editors
Bok Engelsk 2002
Flere språk: Fransk