SCHEPP,  B. , SCHEPP ,D. <br/><br/>
THE COMPLETE GUIDE TO COMPUSERVE 

 -  NEWYORK : MCGRAW HILL  1990 
 - 581 p. 
<br/><br/><label>ISBN: </label>0000078816327 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COMMUNICATION NETWORKS
<br/><br/><label>Dewey Class. No.: </label>004.5  / S13