Carmen Rovira <br/><br/>
Sears List of Subject Heading 13th ed 

 -  H.W Wilson Co. N.Y  1986 
 - 681 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library Science
<br/><br/><label>Dewey Class. No.: </label>025.49  / ROV