Sambhu Nath Halder <br/><br/>
Library and Information Science in changing paradigm 
Sambhu Nath Halder and Sibsankar Jana 
 - New Delhi  Ess Ess pub.  2013 
<br/><br/><label>ISBN: </label>9788170006961 
<br/><br/><label>Dewey Class. No.: </label>020 SAM/LIB