Jackson,Peter G. G. Handbook of veterinary obstetrics/ Peter G. G. Jackson. - London : W. B. Saunders Company Limited, 1995. - 221 p. : ill. ; 25 cm. Includes bibliographical references and index. ISBN: 0702017965 Subjects--Topical Terms: Veterinary obstetrics LC Class. No.: SF887 / J32 1995