E-Book
Annex 5 Units Of Measurement to be Used In Air and Ground Operations (E-Book)
International Standards and Recommended Practices for Dimensional Units to be used in Air-Ground Communications werefirst adopted by the Council on 16 April 1948 pursuant to Article 37 of the Convention on International Civil Aviation (Chicago, 1944) and were designated as Annex 5 to the Convention. They became effective on 15 September 1948 and became applicable on 1 January 1949.
Tidak tersedia versi lain