Perera, WHHP  <br/><br/>
The problem of irregular migrants and it's security implications  the case of Sri Lanka  

 - Rathmalana   KDU   2019 
 - ix,100 p.  col.ill 
<br/><br/>KDU 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Irregular migrants <br/>National security <br/>Economic and politics <br/>Wage rates <br/>Social network and accesses to information <br/>Theses