FOCAL-81(ID:2243/foc003)

1981 version of FOCAL 

• Country: us
  • languages for us
  • us/1981
• Began: 1981
  • Languages for 1981
  • 1980s languages
  • Fourth generation
  • Late Cold War
• Published: 1981
  • 1981
• Type:Generation of JOSS I
  • Generation of JOSS I
• Sammet:ONL
  • ONL
  • ONL/1981
  • ONL/us