textbook:CMPUT101,MATH253 needed!

bvbvvbvvv

looking for used text book.
5 u( E: z6 c8 J' T0 l- h, ^CMPUT 101(computer science:overview    author:BROOKSHEAR   ISBN:0321387015)
9 j8 R1 w5 T$ K4 J* |3 u( ]6 oMATH253 (FINANCIAL MAHEMATICS   ISB:0975313649)
1 m4 J) b/ t) Y" L, H
if anyone have any of them, please contact      bvbvvbvvv@hotmail.com
% c8 x' z) }, v" _# T3 s
thanks