000 | 00516nam a2200097Ia 4500 | ||
---|---|---|---|
008 | 120223s9999 xx 000 0 und d | ||
082 | _a547. 593 CHE | ||
100 | _aCheeseman, G. W. H. | ||
245 | _aCondensed pyrazines | ||
260 |
_bJohn Wiley _aNew York _c1979 |
||
999 |
_c152867 _d152867 |