Communication & multimedia :   pocket book of statistics 

 - viii, 90 pages :   illustrations ;   15 cm 
<br/><br/><label>ISSN: </label>2180-4656 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Multimedia systems
<br/><br/><label>Dewey Class. No.: </label>621.382