Scott, Mona L. <br/><br/>
Dewey Decimal classification, 22nd edition :  a study manual and number building guide / 
Mona L. Scott 
 - Westport, Conn. :  Libraries Unlimited,  2005. 
 - 348 p. :  25 cm 
<br/><br/>Includes bibliographical references (p. 325-328) and index 
<br/><br/><br/>eng. 
<br/><br/><label>ISBN: </label>1591582105 (alk. paper)  TZS 13,720/= 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Classification, Dewey decimal--Handbooks, manuals, 
<br/><br/><label>Dewey Class. No.: </label>025.431 SCO