Congres international des bibliotheques et des centres de documentation:   Intertnational congress of libraries and documentation centres 
/ Brussels, September 11-18, 1955 
 - La Haye:   Martinus Nijhoff,   1955 
 - 213p. 
<br/><br/> Vol. 1 Rapports preliminaires 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Reports
<br/><br/><label>Universal Decimal Class. No.: </label>026/027+002.6:061(100)  / J5.1