One Language for the World and how to achieve it

समान संसाधन

• The Language of the World
  द्वारा: Ketzner, Kenneth
  प्रकाशित: (1977)
• Language of the world
  द्वारा: Katzner, Kenneth
  प्रकाशित: (2002)
• An Introduction to the Languages of the World
  द्वारा: Lyovin, Anatole V.
  प्रकाशित: (1997)
• The Worlds Major Languages
  प्रकाशित: (1987)
• The story of language/
  द्वारा: Pei, Mario
  प्रकाशित: (1966)