Ranganathan, S R <br/><br/>
Colon classification 

 - 6th 
 - Bangalore  Sarada Ranganathan Endowment for Library Science  1960 
 - 3.126p. p. 
<br/><br/><label>ISBN: </label>81-85273-31-6 
<br/><br/><label>Subjects--Index Terms: </label>Classification - Books