Dhyani, Pushpa. <br/><br/>
Library classification : theory and principles /  
by Pushpa Dhyani. 
 - New Delhi :   Wishwa Prakashan ,   1998. 
 - v,381p. :   ill.,tables ;   23cm .  
<br/><br/>Includes references and index 
<br/><br/><label>ISBN: </label>8173280894  Rs. 450.00 
<br/><br/><label>Subjects--Index Terms: </label>CLASSIFICATION 
<br/><br/><label>Dewey Class. No.: </label>020.42  / DHY/L