Krishan Kumar,  1933- <br/><br/>
Theory of classification / 
Krishan Kumar. 
 - 4 th.ed 
 - New Delhi :  Vikas,  1988. 
 - xii, 560 p. ;  23 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label> Rs60.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Classification--Books.
<br/><br/><label>LC Class. No.: </label>Z696.A4  / K74 1988