The Java Programming Languageby Ken Arnold; James Gosling;The Java Tutorialby Mary Campione; Kathy Walrath;The Java Language Specificationby James Gosling; Bill Joy; Guy Steele;The Java Virtual Machine Specificationby Tom Lindholm; Frank Yellin;Concurrent Programming in Java: Design Principles and Patternsby Doug Lea;The Java Application Programming Interface. In two volumesby James Gosling; Frank Yellin;The Java Class Librariesby Patrick Chan; Rosanna Lee