000 00350nam a2200121Ia 4500
008 211018s9999 xx 000 0 und d
020 _a614.4
100 _aGupta (M C)
245 0 _aText book of Preventive and Social medicine
260 _aSIBA
_c2003
500 _aText book of Preventive and Social medicine (with C D ),3/2003
650 _aComm Med
999 _c61102
_d61102