000 00341nam a2200145Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aBengali
082 _aM214E
100 _aMahendra Balla
245 _aEk pati ke notes
260 _aNew Delhi
_bRajkamal prakashan
_c1977`
300 _a103p
942 _cGR
999 _c133599
_d133599