Fernando, E. F. W. <br/><br/>
Honey production in Sri Lanka 

 - Colombo  Natural Resources Energy & Science Authority  1986 
 - 60p.  21cm 
 - Science education series No. 20 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bee keeping<br/>Agriculture and related technologies<br/>Insect culture
<br/><br/><label>Dewey Class. No.: </label>638.1  / FER