Now showing items 1-10 of 1
378.147 (1) |
absolute study (1) |
extracurricular examinations (1) |
form of organization of studies (1) |
innovation (1) |
semester training system (1) |
semi-annual class system (1) |
system of subject classes (1) |
the mode of work of school (1) |
абсолютне учіння (1) |
Now showing items 1-10 of 1