Drieberg,C <br/><br/>
ගොවිකම් සඟරාව 
 Govikam sangarawa 

 - Colombo  Ceylon agriculture society  1916 
 -  15p., iill, 21 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cocoa<br/>Past<br/>Plants
<br/><br/><label>Universal Decimal Class. No.: </label>104 J.6