000 00286nam a2200133Ia 4500
082 _a515 PIL/C
100 _aJanardhanan Pillai C.P
245 0 _aCalculus
250 _a1 ST ED.
260 _bAjith Book Centre
_aOttapalam
_c1994
300 _a144p
650 _aCalculus
942 _cBK
999 _c2328
_d2328