TY - BOOK AU - Lal,Sunder AU - Adarsh AU - Pankaj TI - Textbook of Community Medicine: : Preventive and Social Medicine SN - 9789387742895 U1 - 362.10425 PY - 2018/// CY - New Delhi PB - CBS KW - Community Health Nursing KW - Community Medicine KW - Preventive and Social Medicine ER -