Hayes, Robert Mayo, 1926- <br/><br/>
Handbook of data processing for libraries. -(2nd. ed.) 

 - 2nd. ed. 
 - Los Angeles  Melville  1970[1974] 
 - xvi, 688p. : ill. 
 - Information sciences series .
<br/><br/><label>ISBN: </label>0471364835 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LIBRARY SCIENCE--DATA PROCESSING<br/>LIBRARIES--HANDBOOKS, MANUALS, ETC<br/>Libraries - Automation
<br/><br/><label>LC Class. No.: </label>Z 678.9 HAY