Agro-forestry in the African humid tropics : proceedings of a workshop held in Ibadan, Nigeria, 27 April-1 May 1981 /
edited by L. H. MacDonald
- Tokyo, Japan : United Nations University, c1982
- viii, 163 p. : ill., photos. ; 28 cm.
"The Workshop on Agro-forestry in the African Humid Tropics was co-sponsored by the United Nations University and the International Development Research Centre ..."--T. p. verso