C. G. Grey. A History of the Air Ministry. London: George Allen & Unwin, 1940. A valuable compendium of information by a knowledgeable (though, Grey being Grey, hardly detached!) contemporary observer. The first section covers the period up to 1918 (including the Air Ministry's predecessors); the last the interwar period. In between there is a discussion of the Air Ministry's organisation, including lists the members of the Air Council. At the end there are some fold-out organisational charts -- it must have been printed before wartime paper shortages began to bite.
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