Ranganathan,SR <br/><br/>
Colon classification 

 - 6th ed. 
 - Bangalore  Sarada Ranganathan endowment for library science  1982 
 - 3.126p.; 22cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Classification - books<br/>Colon classification<br/>library classification<br/>library classification scheme