The King's regulations and orders for the Royal Canadian Air Force, 1924.
Contributors: Canada.  National Defence, Department of.
Publisher: King's Printer]
Published: 1939
Place of publication: [Ottawa
Language: eng
Number of pages: 395
Notes: At head of title: C.A.P. No. 4.

Numbered: 1M--9-39 (1766)/H.Q.1011 1--4.

"Reprinted 1939, with amendments up to and including A.F.G.O. No. 31/1939".