Ranganathan, S.R. <br/><br/>
Colon classification  : Basic classification 
/ by S R Ranganathan 
 - 6th ed. 
 - New Delhi:   Ess Ess Publications,   2020. 
 - 3.126p. 
 - Ranganathan series in library science and Madras library association publication series .
<br/><br/><label>ISBN: </label>9788170004233 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Book number<br/>Call number<br/>Classification<br/>Library science
<br/><br/><label>Dewey Class. No.: </label>025.4  / RAN/C