| Original language | English |
|---|---|
| Pages (from-to) | 25-27 |
| Journal | Psykologia |
| Volume | 33 |
| Issue number | 1 |
| Publication status | Published - 1998 |
| MoE publication type | D1 Article in a trade journal |
Keywords
- activity
- theory
Yleistä teoriaa tarvitaan
Research output: Contribution to journal › Article › Professional