000 00265nam a22001217a 4500
003 SGT
082 _a614
_bP10G
100 _aGUPTA, PIYUSH
245 _aTB. OF PREVENTIVE AND SOCIAL MEDICINE
260 _aINDIA
_bCBS
_c2010
300 _a844
942 _2ddc
_cBK
_01
999 _c15010
_d15010