Park J.E; Park K Textbook of preventive and social medicine - 12 - Jabalpur Banarsidas bhanot 1989 - 500p. ill. Index ISBN: 8190011804 (pbk) SL0858752 Standard No.: 193143 Source: Textual Subjects--Topical Terms: Demography Mental health Screening for diseaseEvalution of medicine Dewey Class. No.: L:54, L0;M9