00628nam a22001577a 4500952009600000999001700096020002100113082001300134100002100147245006900168260003700237300003400274500001900308650013600327942000700463  00104070aLCCbLCCd2023-01-09l0o529 RATp66129r2023-01-09 00:00:00t1w2023-01-09yBK  c48055d48055  a8171793800 (pbk)  a529bRAT  aRatan, Dr. Vidya  aHandbook of preventive and social medicineb: Community medicine  aNew DelhibJaypee brothersc1994  axvi, 375 p.b: ill.c; 21 cm.  aIncludes index  aVeterinary SciencesvSocial medicinevPreventive medicinevCommunity medicinevPrimary healthvHealth carevHealth servicesvRCVETS  cBK