International Council for Research in Agroforestry (ICRAF), University of Nairobi, and Louise Buck. (1981) 1981. “Proceedings of the Kenya National Seminar on Agroforestry, Nairobi, Kenya, 12-22 November 1980”. [Nairobi, Kenya]: International Council for Research in Agroforestry (ICRAF). http://www.worldcat.org/oclc/10924821.
germplasm
“Agroforestry Seeds Circular - Number 2”. (1992) 1992.
“Agroforestry Seeds Circular - Number 3”. (1993) 1993.
Ames, K., and A. Underwood. (1991) 1991. “An Heirloom in the Garden: Antique Fruits and Flowers Are Popping up All over”. Newsweek 118 (2): 66.
DLO-Centrum voor Plantenveredelings- en Reproduktieonderzoek (Wageningen) Center for Genetic Resources, Latin American Consortium for Agroecology and Development (Santiago), and Community Technology Development Association. (1993) 1993. Community Biodiversity Development and Conservation Programme. Working Document No. 2. Wageningen: CGN [Centre for Genetic Resources, The Netherlands]. http://www.worldcat.org/oclc/862982694.