Heilger,Edward M. <br/><br/>
Library automation  experiance,methodology,and technology of the library as an information system 

 - New York  Mcgraw-Hil  1971 
 - xi,333 p. 
 - Mcgraw-Hil series in library education .
<br/><br/> Includes bibliography and index 
<br/><br/><label>Dewey Class. No.: </label>RR 2:(D6,77) L1H