Subject headings : volumeIII : P-Z 
/ Library of congress, prepared by subject cataloging division, processing services; [pref. by] Henriette D. Avram,... Mary K. Pietris 
. - 12th 
. - Washington  : Library of congress, 1989
. - Vol.3-2923-4463  ; 31CM. 
<br/><br/><label>ISBN: </label>0844406309 
<br/><br/><label>Universal Decimal Class. No.: </label>025.343.1