Graves, Michael W. The complete guide to networking and network+ / Michael W. Graves - 2nd ed. - Clifton Park, NY : Thomson Delmar Learning, 2006 - 668 p. : ill. ; 24 cm. + 1 CD-ROM CD includes : video clips, practice test ISBN: 1418019445 Subjects--Topical Terms: Computer networks--Examinations--Study guidesTelecommunication engineers--Certification