Intrinsic and extrinsic motivation the search for optimal motivation and performance /
Furkejuvvon:
| Searvvušdahkki: | |
|---|---|
| Eará dahkkit: | , |
| Materiálatiipa: | Elektrovnnalaš E-girji |
| Giella: | eaŋgalasgiella |
| Almmustuhtton: |
San Diego :
Academic Press,
c2000.
|
| Ráidu: | Educational psychology.
|
| Fáttát: | |
| Liŋkkat: | An electronic book accessible through the World Wide Web; click to view |
| Fáddágilkorat: |
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