Class II Coconut Lands in the Colombo District - A Preliminary Report 

 - Agrarian Research and Training Institute in Colombo, Sri Lanka.   Colombo  1975 
 - 47p. 
<br/><br/><label>Nat. Bib. No.: </label>4080 
<br/><br/><label>Universal Decimal Class. No.: </label>631.15  / ART