Guidelines for subject access in national bibliographies: IFLA working group on guidelines for subject access by national bibliographic agencies; draft May 2011 for worldwide review. - 

 - Hague   IFLA  2011 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Subject analysis
<br/><br/><label>Dewey Class. No.: </label>025.4 GUI