000 00292nam a2200133Ia 4500
999 _c13182
_d13182
082 _a614.1
_bPAR
100 _aPark ,K.
245 4 _aThe Text book of Preventive and Social Medicine
250 _a19
260 _bBanaras Das
_c2007
300 _eNO
_a768,P.
650 _aFMT
942 _cBKS