Samaraweera, PA <br/><br/>
Education technology and economic development  a comparative study with particular reference to the experience of SriLanka 1950-1975 

 - Colombo  Educational publication department  1991 
 - xvii,169 p. 
<br/><br/><label>ISBN: </label>955250001x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education - SriLanka<br/>Technology and economic development - SriLanka
<br/><br/><label>Dewey Class. No.: </label>370  / S15