Lean, Glendon A.
Counting systems of Papua New Guinea. Volume 4 : the New Britain Province / G. A. Lean. - Draft edition. - Lae : PNG University of Technology, [1985]. - [viii], 110 p. : ill.
Includes: Bibliography and appendices.
Numeration, Papua New Guinea.
Numeration, East New Britain.
Counting systems of Papua New Guinea. Volume 4 : the New Britain Province / G. A. Lean. - Draft edition. - Lae : PNG University of Technology, [1985]. - [viii], 110 p. : ill.
Includes: Bibliography and appendices.
Numeration, Papua New Guinea.
Numeration, East New Britain.