000 | 00378 a2200145 4500 | ||
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005 | 20230607154411.0 | ||
050 |
_aBF503 _bBec. |
||
100 | _aBeck, Robert C. | ||
245 |
_aMotivation : theories and principles / _cRobert C. Beck. |
||
501 | _a13314 | ||
650 | _aMotivation (Psychology). | ||
250 | _a5th ed. | ||
260 |
_bPearson/Prentice Hall _c2004. |
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942 |
_cBK _oBF503 Bec. |
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999 |
_c8448 _d8448 |