Shera, Jesse H. <br/><br/>
The classified catalog :   basic principles and practices / 
Jesse H. Shera and Margaret E. Egan. 
 - Chicago :  American library association,  c 1956. 
 - xi, 130 p. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography : p. 122-127 
<br/><br/>337  337 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Classified catalogs.
<br/><br/><label>Dewey Class. No.: </label>025.3 / S51c