comprising:

a) Malenkiye pingviny [Little Penguins]. Moscow: G.F. Mirimanov, 1926. 8vo (258 x 174 mm)

b) Kak avtomobil uchilsya khodit [How a Car Learned to Walk]. Leningrad: OGIZ, 1935. 8vo (217 x 175 mm)

c) Domashniye zhivotniye [Pets]. Moscow: G.F. Mirimanov, 1927. 8vo (178 x 200 mm);

d) Domna [Blast Furnace]. Moscow: GIZ, 1930. 12mo (193 x 142 mm)

e) Gubnaya garmoshka [Harmonica]. Moscow: GIZ, 1928. 12mo (180 x 143 mm)

f) Vesennyaya ataka [Spring Attack]. Moscow: Molodaya Gvardiya, 1930. 12mo (185 x 130 mm)

g) Voyna v lesu [War in the Woods]. Moscow: GIZ, 1930. 12mo (198 x 137 mm);

h) Pervomayskiye signaly [Signals of the First of May]. Moscow: OGIZ, 1931. 12mo (181 x 124 mm);

i) Oduvanchik [Dandellion]. Leningrad: GIZ, 1928. 12mo (163 x 128 mm)

j) My [Us]. Moscow: G.M.P.T., 1925. 12mo (163 x 125 mm).