Dr. Sewa Singh <br/><br/>
Indian Library and Information Science Literature (1990-1991) (Concepts in Communication Informatics and Librarianship-59) 

 -  Concept Publishing Company Pvt. Ltd.  Today and Tomorrow  1994 
<br/><br/><label>ISBN: </label>9789354394546 
<br/><br/><label>Source: </label>EBOOK