000 00273nam a2200109Ia 4500
008 220120s9999||||xx |||||||||||||| ||und||
100 _aNarayan, Shanti
245 0 _aIntegral calculus
260 _bNew Delhi
_c1981
300 _b0
650 _aINSTRUMENT AND MEASURMENTATION
999 _c137008
_d137008