Densley, D. R. J. <br/><br/>
Rural extension and agricultural education / 
D. R. J. Densley, G. Dick. 
 - [Port Moresby] :  Dept. of Primary Industry,  [1978]. 
 - 36p. :  ill. 
 - Agriculture in the economy : .
<br/><br/> Cover title. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural education--Papua New Guinea.<br/>Agricultural extension work--Papua New Guinea.