Data sources : the complete computer product book : hardware and data communications /  

 - 2. 
 - Foster City :  Information Access,   1997. 
 - various paging ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Data bases.<br/>Computer communications.<br/>Computer applications.<br/>Software.
<br/><br/><label>Dewey Class. No.: </label>004  / Q232