A study on the impact of Thalassemia elimination project in Kurunegala district 
Nissanka, N.P.D.A.M. 
 -  2013. 
 - ix,74p.: 
<br/><br/> Wijekoon, W.M.M.G.D., & Rathnayake, R.M.S.K. 
<br/><br/><label>Gov. Doc. Class. No.: </label>MPM/T/267