Counting systems of Papua New Guinea : research bibliography /
Lean, Glendon A.
Counting systems of Papua New Guinea : research bibliography / G.A. Lean. - Lae: Department of Mathematics. Papua New Guinea University of Technology, 1985. - iii, 42p.
Numeration, Papua New Guinean--Bibliography.
Counting systems of Papua New Guinea : research bibliography / G.A. Lean. - Lae: Department of Mathematics. Papua New Guinea University of Technology, 1985. - iii, 42p.
Numeration, Papua New Guinean--Bibliography.