Problemi na efektivnostta na metodite na obuchenie v obshtoobrazovatelnoto uchilishte
By: [redaktori Iskra Kotova i Angel Penev].
Contributors: Kotova, Iskra.; Penev, Angel.; Nauchnoizsledovatelski institut po obrazovanieto T. Samodumov.; Bulgaria.
Publisher: [s.n.]
Published: 1977
Place of publication: Sofii͡a︡
Language: bul
Number of pages: 255
Subjects: Education -- Belarus -- Curricula; Teaching
Notes: Bibliography: p. 248-254.
At head of title: Nauchnoizsledovatelski institut po obrazovanieto T. Samodumov--MNP.