Enclosure G - minutes of a meeting of the Advisory Committee on Airborne Facilities Includes Appendix A - minutes of a meeting of the Biological Sub-committee of the Advisory Committee on Airborne Research Facilities, held at the Royal Society on 30 August 1946 Appendix B - minutes of a meeting of the Biological Sub-committee of the Advisory Committee on Airborne Research Facilities held on 16 January 1947 10 June 1947