navigators Ridders & kastelen / Philip Steele ; [ill. van Steve Stone ; vert. uit het Engels] Aerial navigation Principles of air navigation Air Navigation R.A.F. Air navigation : volume 1 Radio aids to air navigation American air navigator Introduction to sea and air navigation Elementary air navigation Opleiding tot vlieger, deel V. Hoofdstukken: Communicatios/Electronics, Instruments, Airplane and engine technique, Tactical air navigation, Air traffic control, Meteorology NLR rapport Memo VV-70-005 d.d. 19 februari 1970. Remarks on the Northrop/AETE flight-test-programme to demonstrate accuracy of the NF-5A doppler navigation system. 1234A Air Navigation; Vol. 1, Basic principles
