TY - BOOK AU - Park,K. TI - Park's textbook of preventive and social medicine SN - 8190011898 : U1 - 613 19 PY - 1997/// CY - Jabalpur PB - Banarsidas Bhanot Publishers KW - Preventive medicine KW - Spines KW - Social medicine N1 - Includes index; phr N2 - Health and Population ER -