00690pamaa2200205 4500 0000048262 20121206090000.0 101126 eng 0130916218 621.382 SCH 2002 TK5101 SCH 2002 Schweber Electronic communication systems : a complete course William Schweber. 4th ed. New Jersey: Prentice-Hall, 2002. xii, 820p.; 26cm. Includes 1 CD-ROM titled "Electronic communication systems : bacomplete course / William Schweber" DCE / DIE / DME / DCEM / DEE/ DKE Telecommunication www.prenhall.com