Clifton H D <br/><br/>
Business Data Systems: A Practical Guide to Systems Analysis and Data Processing 

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 - 382 
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<br/><br/> - 
<br/><br/><br/>English 
<br/><br/><label>ISBN: </label>2000000680 
<br/><br/><label>Subjects--Topical Terms: </label><br/>"Computer Science, "Business Data Systems