Computers networks and internets

Main Author: Comer, Doughlas E.
Format: Open Shelf
Published: Upper saddle River, N.J: Pearson prentice Hall, c2009.
Subjects:
Physical Description: xxvii, 600 p.: ill.; 25 cm + 1 CD-ROM (4 3/4 in.).
Bibliography: Includes bibliographical references and index1
ISBN: 9780136061274