Java Concepts by Roberto Zicari · Published January 1, 2004 · Updated February 24, 2014 C. S. Horstmann, Java Concepts, John Wiley & Sons, 2004 (4th edition), ISBN 0471697044
A Student Guide to Object-Oriented Development November 3, 2013 by Roberto Zicari · Published November 3, 2013 · Last modified February 24, 2014
Secrets of Analysis May 27, 2017 by Roberto Zicari · Published May 27, 2017 · Last modified May 31, 2017
Design Patterns: Elements of Reusable Object-Oriented Software November 3, 2013 by Roberto Zicari · Published November 3, 2013 · Last modified February 24, 2014