Louman, Bas T. <br/><br/>
Subsistence use of fallow vegetation in the highlands of Papua New Guinea / 
by B. T. M. Louman. 
 -  [1986?]. 
 - [5] leaves. 
 - Netherlands journal of agricultural science. .
<br/><br/> Typescript to be published in Netherlands journal of agricultural science. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture--Ecological aspects--Papua New Guinea--Wau Region.<br/>Botany--Papua New Guinea--Wau Region.<br/>Fallowing--Papua New Guinea--Wau Region.