"Buttress, F.A." <br/><br/>
World guide to abbreviations of organizations 

 - 7th ed. 
 - London  Leonard Hill.  1984 
 - 731 p. 
<br/><br/><label>ISBN: </label>249441675 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Associations institutions ect Abbreviations.
<br/><br/><label>Dewey Class. No.: </label>R 060.148 BUT 7th ed.