Air Ministry Official Notices
19
Abstract
Civil Specification Memorandum No. 22 1. This Memorandum cancels the following Civil Specification Memoranda:—
Citation
(1939), "Air Ministry Official Notices", Aircraft Engineering and Aerospace Technology, Vol. 11 No. 6, pp. 255-255. https://doi.org/10.1108/eb030504
Publisher
:MCB UP Ltd
Copyright © 1939, MCB UP Limited