| 000 | 00349nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 160509s9999 xx 000 0 und d | ||
| 020 | _a0036-8075 | ||
| 100 | _aScience | ||
| 245 | _aScience : 1999 : Volume 284(5418-5423) : Shelf 26.7 | ||
| 260 |
_bThe American Association for the Advancement of Science _c1999 |
||
| 300 | _a2218p. | ||
| 650 | _aScience | ||
| 999 |
_c6913 _d6913 |
||