Krishan Kumar <br/><br/>
Web Technologies in Library and Information science 
Krishan Kumar 
 - 
 - New Delhi  Regal Publications  2012 
<br/><br/>  
<br/><br/><label>ISBN: </label>9788184841640  Rs 
<br/><br/><label>Dewey Class. No.: </label>025.0427 BAL/WEB