Agroecosystem health : with special reference to the Consultative Group for International [sic] Research (CGIAR) : proceedings of an international workshop


edited by N. Ole Nielsen
Bok Engelsk 1994
Utgitt
Guelph, Ont. : University of Guelph , 1994
Omfang
114 s. : fig.
Opplysninger
På omslaget: Ottawa, Canada, June 19,1994. - På tittelbladet: "Published with the support of International Development Research Centre and through the University of Guelph Agroecosystem Health Project, Faculty of Environmental Sciences"
Emner

Bibliotek som har denne