@PROCEEDINGS {KANG:1989a, title = {Alley farming in the humid and subhumid tropics}, author = {Kang, B. and Reynolds, L. }, booktitle = {Proceedings of an international workshop held at Ibadan, Nigeria, 10-14 March 1986}, year = {1989}, publisher = {International Development Research Centre (IDRC)}, organization = {International Institute of Tropical Agriculture; International Livestock Centre for Africa}, address = {Ottawa, Canada}, isbn = {0-88936-540-7}, note = {12p.}, }