Battle over Britain : a history of the German air assaults on Great Britain, 1917-18 and July-December 1940, and of the development of Britain's air defences between the World Wars /
Mason, Francis K.
Windrow, Martin.
Roffe, Michael P.
London : McWhirter Twins Ltd.,
1969.
Maps on lining papers
Bibliography p. 620-623.
Britain, Battle of, 1940.