000 | 00397nam a2200145Ia 4500 | ||
---|---|---|---|
008 | 100324s9999 xx 000 0 und d | ||
100 | _aOpen University | ||
245 | _aWorld class: self assessment Book3. | ||
260 |
_c2000 _bOpen University |
||
300 |
_bserver room _a33p. |
||
366 | _b2000 | ||
541 | _gGratis | ||
650 | _aCommunication | ||
942 | _cBK | ||
999 |
_c86156 _d86156 |