No CrossRef data available.
Published online by Cambridge University Press: 28 July 2016
Note on page 306 * Stewart, W. The Flight Testing of Helicopters, JOURNAL of the R.Ae.S., May 1948.
Note on page 310 * Masefield, P. G. Fourth British Commonwealth and Empire Lecture. Some Economic Factors in Civil Aviation. JOURNAL R.Ae.S. Oct. 1948.