Wallace, Frank. <br/><br/>
Appraising the economics of electronic computers  an approach for a company to determine the feasibility of acquiring a computer 
Controllership Foundation, inc. 
 - New York  Controllership Foundation  c1956. 
 - 106 p.  illus.  24 cm. 
<br/><br/><label>LCCN: </label>56014395 /L 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic data processing