Author:
Title: Pocket Folder Of Photographs Of Royal Observer Corps Primary & Intermediate List Aircraft.
Description: London, H. M. Stationary Office, November 1956 Marked 'Restricted', Air Ministry Pamphlet 326 M Issue 3, white fold-out slim, one page, with 90 pictures of aircraft in centre, key on rear of cover once folded, photographs are small and b/w.

Keywords: aircraft military photographs Air Ministry planes Royal Observer Corps