Ranganathan, S.R.. <br/><br/>
Colon Classification /  
edited by M A Gopinath. 
 - 7th edn /  
 - Bangalore :   Sarada Rananganathan endowment for Library Science ,   1959 
 - 332p ;  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library Science
<br/><br/><label>Dewey Class. No.: </label>2:51N3  / M7.1