Balloonist.G. 10. 1913. No. 7. July

Air Prig it: Scientific-Popul.and silt.Journal.-St. Petersburg, 1903-1917.-.1. The people (collection).Electronic copy source: PBOriginal storage place: Military Historical LibraryG. 10. 1913. No. 7. July: body of imp.All -Russian.Aero club.- Type.Usmanova, 1913. -[79] p.Section.pag.: il., table., Damn .. -Part of the text on the fr.ulcer.Bibliogr.In the text and subscription.Note..1. The people (collection).Electronic copy source: PBOriginal storage place: Military Historical Library