000 00510nam a2200205Ia 4500
999 _c2820
_d2820
008 180513s9999||||xx |||||||||||||| ||und||
020 _cRs.20
040 _aMAIN
041 _aBengali
082 _a170
_bNAN
100 _aNandi, Sudhir Kumar
245 _aনিতীবিদ্যা
_cSudhir Kumar Nandi
250 _a3rd ed.
260 _bPachimbanga rajja pustak parshad
_aKolkata
_c1991
300 _a267p.
500 _a2nd ed. 1981
650 _aEthics
650 _aPhilosophy
942 _cBK