Morobe counting systems : an investigation into the numerals of the languages of the Morobe Province, Papua New Guinea /

Míreanna comhchosúla

• Counting systems of Papua New Guinea and Oceania /
  de réir: Lean, Glendon A.
  Foilsithe / Cruthaithe: (1992)
• Counting systems of Papua New Guinea, volume 1 : New Ireland Province /
  de réir: Lean, Glendon A.
  Foilsithe / Cruthaithe: (1985)
• Counting systems of Papua New Guinea : research bibliography /
  de réir: Lean, Glendon A.
  Foilsithe / Cruthaithe: (1986)
• Counting systems of Papua New Guinea : research bibliography /
  de réir: Lean, Glendon A.
  Foilsithe / Cruthaithe: (1985)
• Counting systems of Papua New Guinea : research bibliography /
  de réir: Lean, Glendon A.
  Foilsithe / Cruthaithe: (1986)