We are building socialism

We are building socialism: a work book on social studies for the VI year of study of the Federal Law / Kozmin, Benedictovskaya, Zhivashev, etc.;Ed.Z.I.Krumin, N.D.Kozmin;Acad.communes.education named afterN.K.Krupskaya.- Moscow ;Leningrad: OGIZ GOS.Textbook.Publishing House, 1932. -192 p.: il., table., Portra .. -.I. beef.II.Ayupov.III.Kozmin, N.D .. IV.Benedictovskaya.V. Krumin, Z.I .. VI.Moscow Academy of Communist Education named after N.K. Krupskaya.1.People (collection).Electronic copy source: PBOriginal storage location: RSG