Halsall, Fred <br/><br/>
Data Communications, Computer Networks and Open System 

 - 1st Ed. 
 -  Pearson India Education Service Pvt. Ltd.  1999 
 - 564p.  20.5 cm. 
<br/><br/><br/>Text in English 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>COMP
<br/><br/><label>Index Terms--Genre/Form: </label><br/>F-14
<br/><br/><label>Universal Decimal Class. No.: </label>HAL