Macias, L. F.
Groundwater investigations for Kupiano water supply by L. F. Macias. - [Port Moresby] Dept. of Lands, Surveys and Mines [1973]. - [13] leaves, 3 leaves of plates (1 folded) maps; 30cm. - Report 73/23. .
Bibliography : leaf [9].
Water-supply--Papua New Guinea--Central Province--Kupiano.
Groundwater--Papua New Guinea--Central Province--Kupiano.
Kupiano (Papua New Guinea)--Water-supply.
Groundwater investigations for Kupiano water supply by L. F. Macias. - [Port Moresby] Dept. of Lands, Surveys and Mines [1973]. - [13] leaves, 3 leaves of plates (1 folded) maps; 30cm. - Report 73/23. .
Bibliography : leaf [9].
Water-supply--Papua New Guinea--Central Province--Kupiano.
Groundwater--Papua New Guinea--Central Province--Kupiano.
Kupiano (Papua New Guinea)--Water-supply.