"Campbell,Joe" <br/><br/>
The RS-232 Solution 

 - 2nd 
 -  "BPB,New Delhi"  1990 
<br/><br/> YES 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer Science Computer Science 
<br/><br/><label>Dewey Class. No.: </label>