Sustainable small-scale ruminant production in semi-arid and sub-humid tropical areas: Klaus Becker, Peter Lawrence and Bob Ørskov (editors), Proceedings of an International Workshop, 24 September 1994, University Hohenheim, Institute for Animal Production in the Tropics and Sub-Tropics, Stuttgart-Hohenheim, Germany, and satellite to the 8th International Symposium on Ruminant Physiology, 25–30 September 1994, at Willingen, Germany. University Hohenheim, Institute for Animal Production in the Tropics and Subtropics, 1995, 190 pp., $18 paperback, ISBN 3-00-000121-2