Park, John Everett Textbook of preventive and social medicine a treatise on community health Preventive and social medicine J. E. Park, K. Park. - Jabalpur Banarsidas Bhanot 1979 - 724p.: ill.; 26 cm. Subjects--Topical Terms: Medicine, Preventive Social Medicine Pathology. Dewey Class. No.: 614.44 / P16T