ranganathan s.r <br/><br/>
liberary science 
20 cm 
 - 1 st 
 - bbsr  Ess Ess Publications  20044 
 - vi,456p. 
<br/><br/><label>ISBN: </label>1234567890123  345 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social SCIENCE
<br/><br/><label>Dewey Class. No.: </label>500  / ran