Pettee, Julia % 1872 <br/><br/>
Subject headings ; the history and theory of the alphabetical subject approach to books / by Julia Pettee 

 - New York the H.W. Wilson Company,  1946 
 - 191 p 
<br/><br/> "Published library catalogs mentioned in Chapter II": p. 50-53. Bibliography: p. 167-186  Monografía 
<br/><br/><label>Subjects--Index Terms: </label>Subject Headings 
<br/><br/><label>LC Class. No.: </label>Z695/P52