I Have the following books for sale:
First level:
COS 113 W: Discovering computers 2003; Shelly, Cashman, Vermaat R50
INF 120-8: The design of everyday things; Norman R80
COS 161 – 9: The languages of logic (2nd); Guttenplan R100
Second level:
COS 201 V – Introduction to computer theory (2nd); Cohen R 130
COS 221 X – Data structures using C++; Malik R150
PLS 207 B - The nature of science: Problems and perspectives; Hung R 100
COS 233 8 – Applied Numerical Analysis (7th); Gerald, Wheatly R 150
MAT 212 S – Discrete Mathematical Structures (5th) Kolman, Busby, Ross R150
Second level:
COS 301 V – Introduction to computer theory (2nd); Cohen R 130
INF 320 E – Interaction design, beyond human – computer interaction: Rogers, Priece, Sharp R200
INF 303 D – Database Systems: Design, implementation and management (7th); Rob, Coronel R200
Phone Brents dad (he is in the US) 0829262134