The welfare of domestic fowl and other captive birds / edited by Ian J.H. Duncan, Penny Hawkins. - xii, 307 pages. : illustrations., (some color.) ; 24 cm. - Animal welfare ; v. 9 . Fakulti Agro Industri & Sumber Asli. Includes bibliographical references and index. ISBN: 9789048136490 Subjects--Topical Terms: Animal welfare.Aviculture.