Spence, Rick.  <br/><br/>
Clipper programming guide /  
Rick Spence.  
 - San Marcos, CA :   Microtrend Books,   1989. 
 - 650 p. :   ill. ;   23 cm. 
 - The Data based advisor series .
<br/><br/><label>ISBN: </label>0915391317 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Clipper (Computer program language).
<br/><br/><label>Subjects--Index Terms: </label>Computer program. programming. 
<br/><br/><label>Dewey Class. No.: </label>001.6  / R C