00443nam a22001217a 4500020002100000082001300021100002000034245005000054260003700104300003400141500001900175650012700194  a8174731709 (pbk)  a613bRAO  aRao, B. Sridhar  aPrinciples and practice of community medicine  aNew DelhibAitbs Publisherc2008  axvi, 627 p.b: ill.c; 24 cm.  aIncludes index  aCommunity medicinevHealth managementvDiseasesvGeneticsvChild healthvEpidemiologyvNutritionvMedical entomologyvIIMC