Final report and documents. 

 - Washington  Pan American Union  1966. 
 - Pan American Union-Columbus Memorial Library. Reuniones bibliotecológicas, no.10-11. .
<br/><br/> Helen S. Kaufmann, repporteur general. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library cooperation<br/>Libraries--Latin America.<br/>Library science--Congresses.