000 00393nam a22001577a 4500
005 20151217143953.0
008 100715t xxu||||| |||| 00| 0 eng d
020 _a716781158
080 _a517.3
_bWIL
100 _aWilliamson, S Gill
_97856
245 _aTop - down calculus
260 _aMaryland
_bComputer science press
_c1987
300 _a429p.
653 _aCalculus
942 _cBK
999 _c144352
_d144352