'Er is vrijheid in de lucht. Het officieele verslag der geallieerde luchtmachten der bezette gebieden ( There's Freedom in the Air. The Official Story of the Allied forces from the Occupied Countries )' from His Majesty's Stationary Office (HMSO) Catalogue

Name	Er is vrijheid in de lucht. Het officieele verslag der geallieerde luchtmachten der bezette gebieden ( There's Freedom in the Air. The Official Story of the Allied forces from the Occupied Countries )
Category	Action in the Air
Department	Ministry Of Information
Issued For	none
SO.Code	70-434-2
Distribution	none
Distribution Information	none
Listed In HMSO Index	Dec/1944
Pages	36
Printer	none
Size	17.5 x 23
Price	none