'... reproduction of a report submitted to the National Academy of Sciences on November 15, 1968 ...'.
Originally published (B69-20091) as 'Final report of the scientific study of unidentified flying objects'. New York, London: Bantam, 1969.
Scientific study of unidentified flying objects by Daniel S. Gillmor. ISBN 0854781420. Published by Vision P in 1970. Publication and catalogue information, links to buy online and reader comments.