000 00291nam a2200121Ia 4500
008 250430s9999||||xx |||||||||||||| ||und||
082 _aBIN
_b510.11
100 _aNARAYAN SHANTI
_93415
245 0 _aDIFFERENTIAL CALCULUS
260 _bSHUKLA BOOK DEPOT
_aPATNA
300 _a328
942 _cBK
999 _c69226
_d69226