Tugal, Dogan A. <br/><br/>
Data transmission /  [Book]. 
Dogan A. Tugal, Osman Tugal.  
 - 2nd ed. 
 - New York :   McGraw-Hill,   1989. 
 - xiv, 493 p. :   ill. ;   24 cm. 
<br/><br/>Includes bibliographies and index. 
<br/><br/><label>ISBN: </label>0070654476 0070654557 
<br/><br/><label>LCCN: </label>88014067 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Data transmission systems.