IFLA,   . <br/><br/>
International conference on cataloguing principles 1961: report /  
IFLA. 
 - London :   IFLA ,   1963. 
 - 292p. :   ills ;   23cm .  
<br/><br/>NULL 
<br/><br/><label>ISBN: </label> NULL (Hb) 
<br/><br/><label>Subjects--Index Terms: </label>CATALOGUING PRINCIPLES 
<br/><br/><label>Dewey Class. No.: </label>025.34  / IFL/I