Glossary of Technical Terms Statistics (English-Sinhala) 

 - Colombo:  Department of Official Language,  1966. 
 - 122p.;  23cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social Processes
<br/><br/><label>Dewey Class. No.: </label>303.01  / GLO