Teachers investigate their work an introduction to the methods of action research
| Váldodahkki: | |
|---|---|
| Eará dahkkit: | , |
| Materiálatiipa: | Girji |
| Almmustuhtton: |
London
Routledge
c1993.
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| Ráidu: | Routledge series in investigating schooling
|
| Fáttát: |