Machinery alignment monitoring within electronic theodolite system /

Eitemau Tebyg

• Theodolite design and construction/
  gan: 445334 Taylor, E. Wilfred
  Cyhoeddwyd: (1955)
• Theodolites I [slaid]
  Cyhoeddwyd: ([19-)
• Methods of reading theodolites [slaid]
  Cyhoeddwyd: ([19-)
• The least squares adjustment of gyro-theodolite observations/
  gan: 227950 Bennett, G. G.
  Cyhoeddwyd: (1969)
• New methods of observation with the wild gaki gyro-theodolite/
  gan: 227950 Bennett, G. G.
  Cyhoeddwyd: (1969)