Regis J. Bates <br/><br/>
Principle of Voice and Data Communication 

 - 2007 Ed. 
 -  Tata McGraw Hill, New Delhi 
 - PB/782 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Comnputer Program Language
<br/><br/><label>Dewey Class. No.: </label>004.6/REG