电子书免费下载 Sun Certified Enterprise Architect for J2EE Study Guide (Exam 310-051)

The only classroom-based training and self-assessment system! This study guide provides 100% complete coverage of all objectives for the Sun Certified Architect for J2EE exam. Based on 300,000+ hours of IT training experience, the book contains hundreds of practice exam questions and hands-on exercises. The CD-ROM features full practice exam software with interactive tutorials and lab simulations, plus an adaptive test engine.