Francillon,F.R <br/><br/>
Some Suggestions for the Working of a Rubber Estate 

 - Colombo  The ceylon Time of Ceylon Company   1918 
 - 33p ; 22 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science
<br/><br/><label>Universal Decimal Class. No.: </label>11  / P28