Full scale tests of the Airspeed Envoy Type A.S.6.G
By: J. E. Serby, R. H. Francis and P. Fortescue.
Contributors: Fortescue, P.; Francis, R. H.; Aeronautical Research Committee (Great Britain)
Series: Aeronautical Research Committee. Reports and memoranda -- no. 1816
Publisher: Aeronautical Research Committee
Published: 1936
Place of publication: London
Number of pages: 11
Notes: Cover date: 1937.

Bibliography: p. 4.