Diandas, J.  <br/><br/>
Impact of develution on the public bus services / 
J. Diandas. 
 - Colombo :  Centre for Regional Development studies,  1994. 
 - 43 p. 
 - The Crds Monograph series. No. 21 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Transpost
<br/><br/><label>Dewey Class. No.: </label>388.322  / DIA