Sprague, Richard E. <br/><br/>
Information utilities/ 
Richard E. Sprague 
 - New Jersey:  Prentice-Hall,  1969 
 - 200 p.;  23 cm. 
 - Prentice Hall series in automatic computation .
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label> $ 10.50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Office practice--Automation<br/>Electronic data processing<br/>Management--Data processing
<br/><br/><label>Dewey Class. No.: </label>651.26