Index of /science/science magazine 1989-1990/root/data/Science 1989-1990/pdf/1989_v245_n4913/
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p4913_0000a.pdf 29-Sep-2007 12:45 7499111
p4913_0009.pdf 24-Sep-2007 15:47 60880
p4913_0013.pdf 24-Sep-2007 15:47 62420
p4913_0014.pdf 24-Sep-2007 15:47 56977
p4913_0014a.pdf 24-Sep-2007 15:47 56977
p4913_0015.pdf 24-Sep-2007 15:47 65471
p4913_0015a.pdf 24-Sep-2007 15:47 65471
p4913_0015b.pdf 24-Sep-2007 15:47 65471
p4913_0016.pdf 24-Sep-2007 15:47 62046
p4913_0020.pdf 30-Sep-2007 15:17 589366
p4913_0023.pdf 24-Sep-2007 15:47 206826
p4913_0024.pdf 24-Sep-2007 15:47 231839
p4913_0025.pdf 24-Sep-2007 15:47 53257
p4913_0025a.pdf 24-Sep-2007 15:47 53257
p4913_0026.pdf 30-Sep-2007 15:17 793833
p4913_0029.pdf 24-Sep-2007 15:47 303445
p4913_0030.pdf 24-Sep-2007 15:47 194675
p4913_0031.pdf 24-Sep-2007 15:47 359124
p4913_0032.pdf 30-Sep-2007 19:22 227551
p4913_0037.pdf 30-Sep-2007 19:22 595535
p4913_0043.pdf 24-Sep-2007 15:47 522435
p4913_0045.pdf 30-Sep-2007 15:17 281780
p4913_0048.pdf 30-Sep-2007 19:22 352571
p4913_0052.pdf 24-Sep-2007 15:47 503624
p4913_0054.pdf 30-Sep-2007 15:17 301950
p4913_0057.pdf 30-Sep-2007 15:17 736555
p4913_0060.pdf 30-Sep-2007 15:17 610403
p4913_0063.pdf 30-Sep-2007 15:17 577901
p4913_0066.pdf 24-Sep-2007 15:47 501446
p4913_0068.pdf 30-Sep-2007 15:17 551135
p4913_0071.pdf 30-Sep-2007 15:17 339307
p4913_0076.pdf 30-Sep-2007 19:22 504591
p4913_0082.pdf 24-Sep-2007 15:47 57135
p4913_0082a.pdf 24-Sep-2007 15:47 145986
p4913_0083.pdf 24-Sep-2007 15:47 163338
p4913_0084.pdf 24-Sep-2007 15:47 163488
p4913_0085a.pdf 27-Sep-2007 15:15 3798869