General section

Trotsky, Lev Davidovich (1879-1940). The tasks of Dobrokhim. [Kharkov]: Ukr. economist, 1925.

ГОПБ

Ryazhsky, Nik. For the village. Tambov: Ed. Tambov Gubotdela EFA, 1924.

Тамбовская ОУНБ

The peasantry and the EFA. [Novonikolaevsk: Publishing House of the EFA of Siberia, 1925].

Новосибирская ГОНБ

Glagolev, Alexei Fedorovich. Aviation agitation and propaganda. Moscow: Publisher of the RSFSR EFA, [1925].

ГПИБ

Eidemann, R.Create in the Urals a powerful organization Osoaviakhim. Sverdlovsk: Partizdat, 1934.

Челябинская ОУНБ

        Be ready for PVCO.
Omsk: OGIZOM regional state publishing house, 1941.

Омская ГОНБ