Film di linguistics
- 2020
Keelepäästja (2020)
Keelepäästja0.32020HD
- 1976
The Unanswered Question V : The Twentieth Century Crisis (1976)
The Unanswered Question V : The Twentieth Century Crisis4.81976HD
- 2019
CodeSwitching (2019)
CodeSwitching0.32019HD
- 2002
Marc Okrand on Klingon (2002)
Marc Okrand on Klingon0.32002HD
- 2006
K'anech'oxdekdiigh: I'm Not Going to Teach You (2006)
K'anech'oxdekdiigh: I'm Not Going to Teach You0.32006HD