HC Deb 17 March 1965 vol 708 c268W
Mr. Hastings

asked the Minister of Aviation what information he has on the development of the vertical take-off and landing and very short take-off and landing fighter aircraft by the Americans and French, respectively.

Mr. Roy Jenkins

There is a regular interchange of information between Her Majesty's Government and the United States and French Governments on developments in the aircraft field, including V/STOL combat aircraft. The information covers too wide a field to be condensed in this answer.