Dodes Irving Allen <br/><br/>
IBM 1620 programming for science and mathematics 

 -  1963 
 - p.  cm. 
 - Hayden series in applied mathematics .
<br/><br/><label>Standard No.: </label>72688 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer science
<br/><br/><label>Dewey Class. No.: </label>D65,8(B), K31