Gruenberger, Fred J. <br/><br/>
Introduction to electronic computers; problem solving with the IBM 

 - New York :  Wiley,  1963 
 - 170 p 
<br/><br/><label>LCCN: </label>15575 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Calculadoras electrónicas.<br/>IBM 1620 (Computadora)
<br/><br/><label>Dewey Class. No.: </label>001.6424  / G78