| 000 | 00325nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 220119s9999||||xx |||||||||||||| ||und|| | ||
| 040 | _cIAB | ||
| 082 | _a153.1534 MOT | ||
| 100 | _aBerman,Mark | ||
| 245 | 0 | _aMotivation And Learning Applying Contingency | |
| 260 |
_bEducational Technology Publications _c1971 |
||
| 942 | _cBOOK | ||
| 999 |
_c48793 _d48793 |
||