000 | 00439nam a2200169Ia 4500 | ||
---|---|---|---|
008 | 190921s9999||||xx |||||||||||||| ||und|| | ||
020 | _c18 | ||
040 | _cPCMM Library | ||
041 | _aben | ||
082 |
_a371.0954076 _bGHO/B |
||
100 | _aArun Ghosh, | ||
245 | 0 |
_aBharatiya Shikkhar Sampratik Rup O Samasya _cArun Ghosh, |
|
260 |
_aKolkata _bEducational Enterprise _c1976 |
||
300 |
_a176124 _c21cm |
||
650 | _aEDUCATION | ||
942 | _cBK | ||
999 |
_c1747 _d1747 |