HALSALL FRED <br/><br/>
"DATACOMMUNICATIONS,COMPUTERNETWORKS AND OPEN SYSTEMS" "DATACOMMUNICATIONS,COMPUTERNETWORKS AND OPEN SYSTEMS" 

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 - NEW DELHI  PEARSON EDUCATION  2004 
 - 910 
<br/><br/><label>ISBN: </label>81-7808-098-2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COMPUTERS DC 
<br/><br/><label>Dewey Class. No.: </label>004.65 HAL  / HAL