Intercropping in semi-arid areas : report of a symposium held at the Faculty of Agriculture, Forestry and Veterinary Science, University of Dar es Salaam, Morogoro, Tanzania, 10-12 May 1976 - Keswani, C. L.; Ndunguru, B. J.; Chuo Kikuu cha Dar es Salaam. Faculty of Agriculture, Forestry, a nd Veterinary Science (Ottawa : International Development Research centre, 1982)
Keywords: Intercropping -- Congresses; Arid regions agriculture -- Congresses