Halsall, Fred <br/><br/>
Data commiunication computer networks and open systems 

 - 4th. 
 - New Delhi  Pearson Education  1996 
 - xvi, 907p.  24cm 
<br/><br/><label>ISBN: </label>9788178080987 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LAN<br/>Computer Science<br/>Computer Communication<br/>Data Transmission<br/>Internetworking<br/>WAN<br/>WAN
<br/><br/><label>Dewey Class. No.: </label>004.6  / HAL