Park.J.E,Park.K PREVENTIVE AND SOCIAL MEDICINE English - R - Jabalpur Banarsidas Bhanot 1991 - 509 PB - Banarsidas Bhanot . ISBN: 8190011820 Subjects--Topical Terms: --INDIA LC Class. No.: 614.44 PAJ P Dewey Class. No.: 614.44 PAJ P