Williamson, G., An introduction to animal husbandry in the tropics / G. Williamson and W. J. A. Payne - Third edition - England : Longman Scientific & Technical, 1987 - 755 pages : illustration ; 21 cm ISBN: 0582003113 (paperback) Subjects--Topical Terms: Livestock --tropicsAnimal husbandry LC Class. No.: SF75 W55