Papua New Guinea, Bougainville Province, Tulun, Series T601, Sheet 9988, 1:100 000, 1979

2017-03-27http://hdl.handle.net/1885/287851300 dpiRestrictedCountry -- Papua New GuineaPapua New Guinea, Bougainville Province, Tulun, Series T601, Sheet 9988, 1:100 000, 197919792023-03-29