Nirmal, Harshad <br/><br/>
Changing trends in library and information science / 
by Harshad Nirmal and Parvi Doshi 
 - 1st ed. 
 - New Delhi:  Cyber Tech Publication,  2017. 
 - 232p. 
<br/><br/><label>ISBN: </label>9789350535356 
<br/><br/><label>Dewey Class. No.: </label>2  / Q7