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| 001 | 243637 | ||
| 003 | BIBL | ||
| 005 | 20160527184641.0 | ||
| 008 | 771201s1978 nju b 00010 eng | ||
| 010 | _a 77025897 | ||
| 020 | _a0877781230 | ||
| 049 | _aEVLG | ||
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_aLB3025 _b.L35 |
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| 082 | _a371.5/3 | ||
| 100 | 1 | 0 |
_aLauridsen, David, _2Local _9123644 |
| 245 | 1 | 4 |
_aThe token economy system _cDavid Lauridsen. |
| 260 | 0 |
_aEnglewood Cliffs, N.J. _bEducational Technology Publications _cc1978. |
|
| 300 | _axi, 88 p. | ||
| 490 | 4 |
_aThe Instructional design library _vv. 19 _2Local _9178625 |
|
| 504 | _aBibliography : p. 85-87. | ||
| 650 | 0 |
_aRewards and punishments in education. _2Local _9158961 |
|
| 650 | 0 |
_aPerformance contracts in education. _2Local _9149730 |
|
| 650 | 0 |
_aIncentive Psychology _2Local _9114219 |
|
| 999 |
_c175897 _d175897 |
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