Ranganathan, S.R.  <br/><br/>
Documentation: genesis and development /  
by S.R. Ranganathan 
 - New Delhi :   Ess Ess Publications,   2006.  
 - 310 p. ;   21cm.  
 - Sarada ranganathan endowment for library science series ( No. 3)  .
<br/><br/>Includes bibliographical references and index.  
<br/><br/><label>ISBN: </label>8170004772 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Documentation 
<br/><br/><label>Dewey Class. No.: </label>029  / RAN/D