精通EJB3.0随书源码。《精通EJB3.0》是关于EJB 3.0的专业技术教程，专注于EJB的概念、方法、开发过程的介绍。同时，本书还研究许多高端的EJB知识，使得开发者能够真正理解和掌握EJB，实践出真知。通过阅读此书，开发者将精通EJB。这是该书的源代码。-Good source book with EJB3.0. " Proficient EJB3.0" of EJB 3.0 is on the professional and technical curricula,

This book explains and demonstrates the fundamentals of the EJB 3.1 and Java Per- sistence programming models. Although EJB makes application development much simpler, it is still a complex technology that requires a great deal of time and study