Chinnatamby, Silva <br/><br/>
Proceedings of the first international scientific congress 

 - Colombo  Family planning association of Sri Lanka  1974 
 -  (xviii)276, 24 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Family planning
<br/><br/><label>Universal Decimal Class. No.: </label>(x)364.178 FAM