(TROSHIN, NIKOLAI) DEINEKO, OLGA Ot kauchuka do kaloshi [From Rubber to Galoshes]. OGIZ [Moscow]: Molodaia gvardiia, 1931.8vo, contents stapled in lithograph wraps. A production book by Olga Deinneko, showing the raw material, here rubber, gleaned from South America (map on the verso to upper wrap), to finished shoes. [Together with:] Shel [Silk], by Olga Trizna. OGIZ [Leningrad]: Molodaia gvardiia, 1931. From the silk worm to the loom, following the production of silk.