000 00295nam a2200133Ia 4500
008 160316s1968 xxu||||| |||| 00| 0 eng d
020 _a
100 _aWidder, David V
245 _aAdvanced Calculas
250 _a2nd
260 _aNew Delhi
_bPrentice Hall
_c1968
300 _a520
700 _a
_a
999 _c8413
_d8413