01219nam a2200217Ia 4500 CTU_181475 210402s9999 xx 000 0 und d 004.65 L213 Lammle, Todd CCNA Cisco Certified Network Associate study guide (exam 640-801) Todd Lammle San Francisco Sybex 2005 The only classroom-based training and self-assessment system! Osborne's CCNA Cisco Certifed Network Associate Study Guide provides 100% complete coverage of all objectives for exam 640-507. Based on 200,000+ hours of IT training experience, the book contains hundreds of practice exam questions and hands-on exercises. The CD-ROM features full CertTrainer CBT software with interactive tutorials and lab simulations, plus the new ExamSim adaptive test engine Electronic data processing personnel,Computer networks,Giấy chứng nhận nhân viên xử lý dữ liệu điện tử,Hướng dẫn học về mạng máy tính Certification,Examinations Study guides Thy Trung tâm Học liệu Trường Đại học Cần Thơ