Integrated services digital network :  evolving to ISDN in North America :  proc. of the Regional Conference of the International Council for Computer Communication, ICCC-ISDN 87, Dallas, Texas, September 14-17, 1987 
edited by Irwin Dorros 
 - Amstedam :  North-Holland,  1987 
 - 222 p. :  ill. ;  29 cm. 
<br/><br/>Includes bibliograpies and index 
<br/><br/><label>ISBN: </label>0444703292 
<br/><br/><label>LCCN: </label>88-181760 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Integrated services digital networks--United States--Congresses<br/>Integrated services digital networks--Canada--Congresses