000 00274nam a22000977a 4500
008 150831b xxu||||| |||| 00| 0 eng d
082 _a515.1 WIL
100 _aWILF HERBERT.S,
245 _aCALCULUS AND LINEAR ALGEBRA:
260 _aNEW YORK:
_bHARCOURT, BRACE & WORLD, INC.,
_c1966.
999 _c1694
_d1694