Marney-Petix, V. C.  <br/><br/>
Networking and data communications /  [Book]. 
Victoria C. Marney-Petix.  
 - Reston, Va. :   Reston Pub. Co.,   1986. 
 - xv, 170 p. :   ill. ;   25 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0835948749 
<br/><br/><label>LCCN: </label>85010886 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer networks.<br/>Data transmission systems.