Now showing items 1-10 of 9
adolescence (9) |
юнацький вік (5) |
підлітковий вік (4) |
academic performance (1) |
addiction (1) |
attitude (1) |
author's questionnaire (1) |
cognitive schemes (1) |
comparison (1) |
conflict factors (1) |
Now showing items 1-10 of 9