Antonakos, James L. Laboratory manual to accompany mastering network and certification / James L. Antonakos, Kenneth C. Mansfield, Jr. - Upper Saddle River, N. J. : Pearson Education, c2003. - 44p. : ill. ; 27 cm. ISBN: 0131121413 Subjects--Topical Terms: Computer networks.Computer networks--Examinations--Study guides.