Sardinas, Joseph L. <br/><br/>
Computing today  an introduction to business data processing 
Joseph L. Sardinas. 
 - Englewood Cliffs, N.J.  Prentice-Hall  c1981. 
 - 490 p.  ill. 
<br/><br/> Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business--Data processing.