IV klassyshte mariĭ ĭylme
Subtitle: tunyktyshylan oĭ-kan͡gash
By: S.D. Dmitriev
Publisher: Mariĭ kniga savyktysh, GOU DPO (PK) S "Mariĭ obrazovaniĭ institut"
Published: 2008
Place of publication: Ĭoshkar-Ola
Language: fiu
Number of pages: 120