Comaromi John P <br/><br/>
Exercises in tha 20th edition of tha dewey decimal classification. 

 - New Delhi  Sterling Publishing       1990 
 - 127p.  cm. 
<br/><br/><label>Standard No.: </label>120349 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>2:51M76:g, N0