000 00315nam a2200133Ia 4500
005 20260205041917.0
008 260111s9999||||xx |||||||||||||| ||und||
100 _aDUTTA P C
245 0 _aMEDICINE AND OUR SOCIAL WELFARE
260 _aCALCUTTA
_bTHACKER
300 _a185
690 _aSOCIAL;WELFARE
942 _cBK
999 _c23497
_d23497