Gunarathne, M.H. <br/><br/>
A Concept of Countervailing Power in Maritime Affairs - central Freight Bureau of Sri Lanka :  English. 
Gunarathne, M.H. 
 - Colombo :   Central Freight Bureau of Sri Lanka,  1978. 
 - viii, 124 p.:  ill. tables ; 
<br/><br/><label>Dewey Class. No.: </label>354.78  / GUN