Macnab, R.P. <br/><br/>
Geology of the Aroa-upper Dilava-Auga-middle Angabunga rivers area, Papua / 
by R.P. Macnat 
 - [Port Moresby] :  Geological and Volcanological Branch,  1968 
 - 49 leaves :  ill., maps 
 - Note on investigation ;  no. 68201(A) .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology--Papua New Guinea--Central Province