Frontiers in librarianship  :  proceedings of the Change Institute , 1969, School of Library and Information Services, University of Maryl and. 

 - Westport, Conn. :  Greenwood Pub. Co.,  1972. 
 - viii, 440 p. ;  22 cm. 
 - Contributions in librarianship and information science,  no. 2 .
<br/><br/><label>ISBN: </label>0837158230 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library science.
<br/><br/><label>Dewey Class. No.: </label>021 CHA