Design Patterns Explained: A New Perspective on Object-Oriented Design 2/e © 2005
Alan Shalloway
James Trott

.NET Patterns: Architecture, Design, and Process 1/e © 2004
Christian Thilmany

Design Patterns in C# 1/e © 2004
Steven John Metsker

C# Design Patterns: A Tutorial 1/e © 2003
James W. Cooper

Computing Patterns in Strings 1/e © 2003
William Smyth

Object Design: Roles, Responsibilities, and Collaborations 1/e © 2003
Rebecca Wirfs-Brock
Alan McKean

Real-Time Design Patterns: Robust Scalable Architecture for Real-Time Systems 1/e © 2003
Bruce Powel Douglass

Design Patterns Java™ Workbook 1/e © 2002
Steven John Metsker

Manager Pool, The: Patterns for Radical Leadership 1/e © 2002
Don Sherwood Olson
Carol L. Stimmel

SanFrancisco™ Design Patterns: Blueprints for Business Software 1/e © 2000
James Carey
Brent Carlson
Tim Graser

Design Patterns CD: Elements of Reusable Object-Oriented Software 1/e © 1998
Erich Gamma
Richard Helm
Ralph Johnson
John M. Vlissides

Design Patterns Smalltalk Companion, The 1/e © 1998
Sherman Alpert
Kyle Brown
Bobby Woolf