Audiovisual machines/

Geahča maid

• Planning and producing audiovisual materials /
  Dahkki: 346660 Kemp, Jerrold E., et al.
  Almmustuhtton: (1968)
• Audiovisual, video and television equipment and systems
  Dahkki: 8096 British Standards Institution, et al.
• Audiovisual equipment : self-instruction manual /
  Dahkki: Oates, Stanton C.
  Almmustuhtton: (1979)
• Audiovisual equipment : self instruction manual/
  Dahkki: 276725 Oates, Stanton C.
  Almmustuhtton: (1975)
• Planning and producing audiovisual materials /
  Dahkki: 346660 Kemp, Jerrold E.
  Almmustuhtton: (1980)