Papua New Guinea, Western-Sandaun-Hela Provinces, Oksapmin, Series T601, Sheet 7387, 1:100 000, 1979

2017-03-27http://hdl.handle.net/1885/287508300 dpiRestrictedCountry -- Papua New GuineaPapua New Guinea, Western-Sandaun-Hela Provinces, Oksapmin, Series T601, Sheet 7387, 1:100 000, 197919792023-03-28