Wetteroth, Debbra. <br/><br/>
OSI reference model for telecommunications / 
Debbra Wetteroth. 
 - New York :  McGraw-Hill,  c2002. 
 - xvii, 396 p. :  ill. ;  23 cm. 
 - McGraw-Hill telecom professional .
<br/><br/>Overview (Page -1), Numbering Systems and Character Code  Sets (Page -7), Physical Layer Level I Protocols (Page -41), Physical Layer Level Ii Topologies  (Page -63), Data Link Layer Level 2 (Page -89), Network Layer Level 3 (Page -135), Network Layer Level 3 Protocols (Page -177), X-25 Protocol Networks (Page -189), Packet Switching Protocols (Page -201), Frame Relay (Page -225), Transport Layer Level 4 (Page -239), Integrated Services Digital Network (ISDN) (Page -245), Asynchronous Transfer Mode ATM (Page -275), Digital Subscribe Line DSL (Page -303), Synchronous Optical Network SONET (Page -319), Transmission Control Protocol Internet Protocol TCP /IP (Page -329). 
<br/><br/><label>ISBN: </label>0071380418 
<br/><br/><label>LCCN: </label>2002265967 
<br/><br/><label>Subjects--Topical Terms: </label><br/>OSI (Computer network standard)<br/>Telecommunication Engineering
<br/><br/><label>Dewey Class. No.: </label>621.382,WET