| 000 | 00415nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 201214s9999 xx 000 0 und d | ||
| 100 | _aTrott, Andrew, Strongman, Harry and Giddins, Les | ||
| 245 | 0 | _aAspects of Educational Technology- vol.XVI : Improving Efficiency in Education and Training | |
| 260 | _aLondon | ||
| 260 | _bKogan Page | ||
| 260 | _c1983 | ||
| 300 | _a237 | ||
| 490 | _vVol.-XV | ||
| 942 | _cBK | ||
| 999 |
_c5734 _d5734 |
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