Simpson, Alan <br/><br/>
dBase instant reference 

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 - BPB Publications, New Delhi  1988 
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 - .
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<br/><br/><label>ISBN: </label>  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer science
<br/><br/><label>Dewey Class. No.: </label>004  SIM-D