HC Deb 20 November 1969 vol 791 cc378-80W
    c378W
  1. Industrial Development Certificates 97 words
    cc378-9W
  2. Jet Aircraft Engines (Noise) 104 words
    cc379-80W
  3. Power Stations(Comparative Costs) 90 words
    c380W
  4. Beagle Aircraft Limited 121 words