Head, Robert V. <br/><br/>
Real time business systems/ 
Robert V. Head 
 - New York:  Holt Rinehart and Winston,  c1964 
 - xiii, 368 p.:  ill.;  23 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label> $ 9.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Real time data processing<br/>Electronic data processing--Business
<br/><br/><label>Dewey Class. No.: </label>658.57