Mendis,L.N.T <br/><br/>
Descent Of Man 

 - Colombo 4  Vijitha Yapa  2004 
 -  188p.;21 cm cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>sociology
<br/><br/><label>Universal Decimal Class. No.: </label>301 MEN