Singh, Ram Shobhit. <br/><br/>
Encyclopedia of research techniques in library and information science 
/ by Ram Shobhit Singh 
 - 1st ed. 
 - New Delhi:   Anmol Publications Pvt. Ltd.,   2008. 
 - vii, 295p. 
<br/><br/><label>ISBN: </label>9788126136698 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information science<br/>Library science<br/>Library science<br/>Research techniques
<br/><br/><label>Dewey Class. No.: </label>020.72  / SIN/E