London: Oxford University Press, 1942.. 1942.. Good. - Small octavo, tan cloth. The binding is bumped & lightly soiled. xii & 189 pages. Illustrated in black & white with drawings, diagrams, graphs & tables. The contents are very good. Good.
A title in the series Oxford War Manuals. The general editor of the series was the Rt. Hon. Lord Horder who writes a preface to the book. First Edition.