Park, K. Park's textbook of preventive and social medicine K. Park - 23rd ed. - Jabalpur (India) Banarsidas Bhauot 2015 - 936pg. Includes index(P928-36) and bibliography(P925). ISBN: 978 93 82219 05 7 Subjects--Topical Terms: Medicine, Preventive Medical Sciences Dewey Class. No.: 613/P221p