Carnovsky, Leon <br/><br/>
International aspects of librarianship 

 - 124 p. 
 - University of Chicago studies in library science .
<br/><br/> Papers presented on Eighteenth Annual Conference of the Graduate Library Schohool of the University of Chicauniversity 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bibliotecas<br/>desenvolvimento<br/>Cooperação institucional<br/>Unesco
<br/><br/><label>Universal Decimal Class. No.: </label>02  / I61