000 00269nam a2200121Ia 4500
100 _aNarayanan S
245 _aCalculus-Pt 1 & 2
250 _a9th
260 _c1966
_bNational Publishing Co.
_aMadras
300 _a478
700 _aManicavachagon Pillai TK
942 _cBK
999 _c3052
_d3052