Flanagan,William A <br/><br/>
The Guide to T-1 Networking  how to buy, install and use T-1 from desktop to DS-3 

 - 4th ed. 
 - NY  Telecom Library  1990 
 - 269 p.  ill. 
<br/><br/><label>ISBN: </label>0936648260 (10) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication Network<br/>Computer communications Network<br/>T-1 Networking
<br/><br/><label>Dewey Class. No.: </label>004.65  / F41