Korale, S. R.  <br/><br/>
Survey of social science information centres and users in Sri Lanka / 
by S.R. Korale. 
 - Colombo, Sri Lanka :  Publication Division, National Library of Sri Lanka,  1991. 
 - 77 p. ;  29 cm. 
<br/><br/><label>ISBN: </label>9559011596 : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Information services.--Sri Lanka
<br/><br/><label>Dewey Class. No.: </label>300  / NAT