000 00359nam a2200145Ia 4500
005 20191210103528.0
020 _a9789382219156
041 _aENG
082 _a614.44
_bPAR
100 _aPark, K
245 _aPark's Text Book of preventive and Social Medicine
250 _a25th Edi
260 _bIndia
_aBanarsidas Bhanot
_c2019
942 _cREF
_cSRB
_cLBK
_2ddc
999 _c6889
_d6889