Writings of Leon Trotsky, 1932-33 📘 book | English Primary author Trotsky, Leon Publisher Pathfinder Press Place of Publication NY Date of Publication 1972
Zur Entwicklung der sowjetischen Übergangsgesellschaft, 1917 - 29 📘 book | German Primary author Arz, Jürgen Publisher ISP-Verlag Place of Publication Frankfurt am Main Date of Publication 1976-02 (1973)
Zur Geschichte der KPdSU (B) 📘 book | German Primary author Moneta, Jakob Publisher Spartakus GmbH / ISP-Verlag Place of Publication Hamburg Date of Publication 1971-09
[Stálin, Joseph Vissarionovich] Staline 📘 book | French Primary author Benoît, Jean Publisher Maspero Place of Publication Paris Date of Publication 1973