' Bab'ya Smekalka'
Subtitle: rabotnitsy-izobretatel'nitsy
By: A. Shibaev.
Edition: Izd. 2-oe, ispr. i dop.
Series: Bibliotechka rabotnitsy i krest'yanki
Publisher: Gos. izd-vo
Published: 1930
Place of publication: Moskva
Language: rus