Ranganathan, S.R. <br/><br/>
Five laws of library science 

 - Bangalore  Sarada Ranganathan Endowment for library science  1988 
 - 449 p.  22 cm.  PB 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Library science<br/>Five laws
<br/><br/><label>Dewey Class. No.: </label>020.1  / RAN