Top 20 Books about Java，topbooks

Top 20 Books about Java，topbooks

Core Java: 1) Core Java Fundamentals (Volume 1 and Volume 2)
2) The Complete Reference : Java
3) A Programmer's Guide to Java Certification : Khalid Mughal   4) OCPJCP for Java Study Guide : Kathy Sierra and Bert Bates 5) Java Pitfalls and More Java Pitfalls 6) Taming Java Threads Enterprise Java and Frameworks
7) Head First Servlets and JSP 8) EJB 3 in Action 9) Struts in Action
 10) Spring in Action 11) Web Services Essentials - SOAP, UDDI and WSDL
12) XML Bible 13) Teach Yourself EJB in 21 Days Design Patterns and Methodologies 14) Head First Design Patterns 15) Agile in a Flash
16) Teach Yourself UML in 24 Hours 17) Object Oriented Software Construction Servers 18) JBoss : A Developer's Notebook 19) Tomcat : The Definitive Guide Tools and Utilities 20) ANT in Action