Session at the Green Theater of the TsPKO. G. A. Chumachenko opens the meeting. Speakers: B. L. Beschev, Frolov, Z. P. Tumanova, N. G. Tumanov, foreign guests. On the podium: Kaganovich L.M., Tarasov M.P., Malkov, Karpov, Shchurov, Egorov and others (neg. 227)