Cortada, James W., <br/><br/>
EDP costs and charges :  finance, budgets and cost control in data processing / 
James W. Cortada 
 - 287 páginas 
 - Prentice-Hall series in data processing management .
<br/><br/><label>ISBN: </label>0-13-235655-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Centros de computación--Costos
<br/><br/><label>LC Class. No.: </label>HF5548.2  / C7124