Housley.T. <br/><br/>
Data Communications &Teleprocessing Systems. 

 - 2nd Ed. 
 -  Prentice Hall of India Private Limited  1987 
 - XVI, 474p.  23 cm. 
<br/><br/><br/>Text in English 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>ELN
<br/><br/><label>Index Terms--Genre/Form: </label><br/>F-02
<br/><br/><label>Dewey Class. No.: </label>621.3811  / HOU