Izvŭnklasnata trudova deĭnost v t͡s︡elodnevnite uchilishta
An edition of Izvŭnklasnata trudova deĭnost v t͡s︡elodnevnite uchilishta (1980)
organizat͡s︡ionno-metodicheski problemi
By Nikolaĭ Bozhkov
Publish Date
1980
Publisher
Ministerstvo na narodna prosveta
Language
bul
Pages
45