Feigold, Carl <br/><br/>
Fundamentals of punching card data processing 

 - New York  McGraw-Hill 
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<br/><br/><label>Subjects--Index Terms: </label>Fundamentals of punching card data processing  punching card data processing 
<br/><br/><label>Universal Decimal Class. No.: </label>004.081.1  / FEI