✦ LIBER ✦
Increasing appropriate classroom behaviour and academic performance by reinforcing correct work alone
✍ Scribed by Joel Hundert; Bradley Bucher; Michael Henderson
- Publisher
- John Wiley and Sons
- Year
- 1976
- Tongue
- English
- Weight
- 413 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0033-3085
No coin nor oath required. For personal study only.