Narendra, Dodiya <br/><br/>
Pillar 4:   Information sources 

 - New Delhi:   Ess Ess Publications,   2015 
 - x, 123p. 
<br/><br/><label>ISBN: </label>978-81-7000-760-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library science
<br/><br/><label>Subjects--Index Terms: </label>Information sceience 
<br/><br/><label>Universal Decimal Class. No.: </label>D 02(049.5)  / Q5.4