Comaromi, John P <br/><br/>
Exercises in the 20th edition of the Dewey Decimal Classification 

 - New Delhi  Sterling  1990 
 - xiv,127 p. 
<br/><br/><label>ISBN: </label>8120711521 
<br/><br/><label>Subjects--Topical Terms: </label><br/>GENERALITIES
<br/><br/><label>Dewey Class. No.: </label>025.431  / COM