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

 - 1st Ed. 
 -  Universal Publication  1974 
 - 127p 
<br/><br/><label>ISBN: </label>8120717201 
<br/><br/><label>Dewey Class. No.: </label>025.431 COM/D