The history of the Balawaia /
Kolia, John.
The history of the Balawaia / John Kolia. - Boroko : Institute of Papua New Guinea Studies, 1977. - 239 p. : ill., charts, maps.
Balawaia (Papua New Guinea people)--History
The history of the Balawaia / John Kolia. - Boroko : Institute of Papua New Guinea Studies, 1977. - 239 p. : ill., charts, maps.
Balawaia (Papua New Guinea people)--History