000 00438nam a2200169Ia 4500
005 20181123141141.0
020 _a81-7179-380-0
041 _aENG
082 _a614.44
_bRAT
100 _aVidya Ratan
245 _aHandbook of Preventive and Social Medicine
250 _a9th
260 _bNew Delhi: Jaypee Brothers Medical Publishers Pvt Ltd
260 _c2002
500 _aHealth care Purched from Sarasavi
942 _cREF
_cSRB
_2ddc
999 _c1049
_d1049