000 00322nas a22001217a 4500
008 190318s9999 xx 000 0 und d
022 _a0193-4511
245 _aScience
260 _aWashington
260 _bAmerican Association for the Advancement of Science
260 _c2005
300 _a1-174,191-386,401-570,585-726
999 _c117512
_d117512