Stroim dvigateli
By: M. Pankov ; [ris. L. Popovoĭ i B. Nikiforova]
Contributors: Popova, L. I. (Lidii︠a︡ Ivanovna), illustrator; Nikiforov, B. M. (Boris Matveevich), illustrator
Publisher: OGIZ "Molodai︠a︡ gvardīi︠a︡"
Published: 1931
Place of publication: [Moskva]
Language: rus
Number of pages: 20
Subjects: Mechanical toys; Juvenile literature; Water-wheels
Notes: Cover-title.

Translated title: We construct motors.