Memorandum No. 010238 from S.S. Yoffe, Secretary of the Narkomvoenmor, to I.P. Tovstukh, Head of the Secret Department of the TsK VKP(b). Certified Copy.
Memo report from Baranov to Voroshilov on the possibility of organizing production of metal airplanes at Junker's factory with the participation of Soviet specialists. Original.
Memo report from engineer Broverman to the Chief of the Directorate of Mechanization and Motorization of the Red Army on the arranging of educational matters at TEKO. Original.
Memo report from K.Ye. Voroshilov to the Politburo on the necessity for abrogating the concessionary contract with Junkers, in view of their non-fulfillment of the commitments that they had made.
Memo report from management of the State Trust for Aviation Industry "Aviatrest" to the Directorate of Affairs of the RVS on technical collaboration with BMW, Gnomie Rohn, Heinkel, and with the design group Rieschor [sp.].
Memo report from P.I. Baranov, i.d. Chief of the Military Air Forces of the Red Army, to L.G. Ginzburg on the interests of the UVVS in dirigible building in Germany. Original.
Memo report from R.P. Eideman to I.P. Uborevich on the course of a conversation with Colonel Mittelberger concerning the cooperation of the two armies. Certified copy.