000 00267nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _a"Narayan, S."
245 0 _a"Calculus, Part-1"
260 _bB.Vishvanathan
260 _c1972
365 _b8.00
942 _cBK
999 _c137583
_d137583