Dhyani, Pushpa <br/><br/>
Guide to dewey decimal classification 
Pushpa, Dhyani 
 - Lahore:  The Book House,  n.d 
 - ix, 177p. 
<br/><br/><br/>eng 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Classification, Dewey decimal
<br/><br/><label>Dewey Class. No.: </label>025.431  / DHG