Williamson, G. An introduction to animal husbandry in the tropics / G. Williamso n, W.J.A. Payne. - London : Longman, 1959 - xix, 435 p. : ill., plates (part col.) maps, diagrs. tables, 2 3 cm. - Tropical agriculture series . Includes bibliographical references and index. LCCN: 76-058000 Subjects--Topical Terms: Livestock--Tropics Dewey Class. No.: 636.00913