Some Good Design Reference books

• Simple Program Design, Third Edition, A Step-by-Step Approach, by Lesley Anne Robertson, Course Technology, 2000, ISBN 0-619-01590-X.
• A Guide to Programming Logic and Design, by Joyce Farrell, Course Technology, 1999. ISBN 0-7600-1148-6.
• The Pragmatic Programmer
• Thinking in C++, Second Edition, Bruce Eckel, Prentice Hall, 2000, ISBN 0-13-979809-9.