Panabokke, C.R <br/><br/>
Soil science, the soils of Ceylon and use of fertilizers 

 - Colombo  The Ceylon Association for the Advancement of Science  1967 
 - 151 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fertilizers
<br/><br/><label>Dewey Class. No.: </label>631.8095493  / PAN