| 000 | 00407nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 221102s9999 xx 000 0 und d | ||
| 020 | _a9788129700872 | ||
| 082 | _a153.8 BEC-M | ||
| 100 | _aBeck, Robert C. | ||
| 245 | 0 | _aMotivation: theories and principles | |
| 250 | _a4th ed. | ||
| 260 |
_bPearson education _aDelhi _c2003 |
||
| 300 | _axvi,477p p. | ||
| 650 | _aMotivation (Psychology) | ||
| 942 | _cBK | ||
| 999 |
_c3396 _d3396 |
||