Kniga za uchiteli͡a︡ za obuchenieto v pŭrvi klas, shestgodishni
Subtitle: razshiren eksperiment za uchebnata 1980/81 g.
Contributors: Bŭlgarska akademii͡a︡ na naukite. Problemna grupa po obrazovanieto.
Publisher: Problemna grupa po obrazovanieto pri BAN i MNP
Published: 1900
Place of publication: Sofii͡a︡
Language: bul
Subjects: First grade (Education) -- Bulgaria -- Curricula.; Educational innovations -- Bulgaria.