✦ LIBER ✦
The significance of effort as well as seriousminded and playful motivational states for task-induced tonic physiological changes
✍ Scribed by Svebak, Sven
- Book ID
- 122555347
- Publisher
- Elsevier Science
- Year
- 1980
- Tongue
- English
- Weight
- 59 KB
- Volume
- 11
- Category
- Article
- ISSN
- 0301-0511
No coin nor oath required. For personal study only.