000 00341nam a2200145Ia 4500
008 170519s9999 xx 000 0 und d
041 _aEnglish
082 _a370.15/GHO
100 _aARUP GHOSH
245 _aSIKHASROYEE MONOBYGGAN
260 _bEDUCATION ENTERPRIZE
_aKOLKATA
_c1959
300 _c78
650 _aEDUCATION
942 _cBK
999 _c99994
_d99994