Metsker, Steven John Design patterns in Java / Steven John Metsker and William C. Wake - Boston, MA : Addison-Wesley, 2006 - 461 p. ISBN: 0321333020 / 2,800.00 Subjects--Topical Terms: Java (Computer program language)Software patterns. LC Class. No.: QA76.73.J38 / M587 D4 2006