Khanna, J.K. <br/><br/>
Colon classification 

 - New Delhi  Ess Ess Publications  1986 
 - 781p. 
<br/><br/><label>ISBN: </label>81-7000-015-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library education<br/>Library classification<br/>Library science<br/>Classification, Colon - Study and teaching
<br/><br/><label>Dewey Class. No.: </label>025.435 KHA-;