TY - GEN AU - Park, K. TI - Park's textbook of preventive and social medicine SN - 978-81-906079-9-5 U1 - 614.4 CY - Jabalpur PB - Banarsidas Bhanot, India KW - Health KW - Preventive medicine KW - Epidemiology KW - Preventive diseases KW - Communicable diseases KW - Non-communicable diseases KW - Environment KW - Nutrition KW - Family planning ER -