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| 005 | 20130515014810.0 | ||
| 008 | 111112s9999 xx 000 0 und d | ||
| 050 | _aQA76.8.C64 L43 | ||
| 082 | 0 | 0 | _a |
| 100 | 1 |
_a"0, . " _93953 |
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| 245 | 1 | 0 |
_athe manager and programmed learning: _b/ _c .. |
| 250 | _a1 ed. | ||
| 260 |
_auk : _blearning systems _c1967. |
||
| 300 |
_a", 61p.; _c15 cm." |
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| 942 |
_2lcc _cBK |
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| 999 |
_c27796 _d27796 |
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