"Reprinted from the 1951 annual report and November, 1951 Journal of the B.I.S."
A report on the proceedings of the first Congress is contained in the Annual Report of the British Interplanetary Society for 1950.
The artificial satellite : the proceedings of the second International Congress on Astronautics, London, 1951. Published by British Interplanetary Society in 1952. Publication and catalogue information, links to buy online and reader comments.