Index of /science/science magazine 1989-1990/root/data/Science 1989-1990/pdf/1989_v244_n4912/
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p4912_0000a.pdf 30-Sep-2007 19:22 577858
p4912_0000b.pdf 27-Sep-2007 15:15 3605748
p4912_1529.pdf 24-Sep-2007 15:47 54271
p4912_1530.pdf 24-Sep-2007 15:47 56824
p4912_1530a.pdf 24-Sep-2007 15:47 56824
p4912_1530b.pdf 24-Sep-2007 15:47 118694
p4912_1531.pdf 24-Sep-2007 15:47 68899
p4912_1531a.pdf 24-Sep-2007 15:47 68894
p4912_1531b.pdf 24-Sep-2007 15:47 68894
p4912_1531c.pdf 24-Sep-2007 15:47 68899
p4912_1532.pdf 30-Sep-2007 15:17 626544
p4912_1535.pdf 24-Sep-2007 15:47 216610
p4912_1536.pdf 30-Sep-2007 19:22 1891181
p4912_1538.pdf 24-Sep-2007 15:47 185374
p4912_1538a.pdf 24-Sep-2007 15:47 266245
p4912_1538b.pdf 24-Sep-2007 15:47 185306
p4912_1539.pdf 24-Sep-2007 15:47 362359
p4912_1541.pdf 24-Sep-2007 15:47 473073
p4912_1543.pdf 24-Sep-2007 15:47 201981
p4912_1544.pdf 24-Sep-2007 15:47 132766
p4912_1544a.pdf 24-Sep-2007 15:47 199429
p4912_1545.pdf 30-Sep-2007 15:17 246509
p4912_1550.pdf 30-Sep-2007 19:22 751077
p4912_1558.pdf 30-Sep-2007 19:22 744452
p4912_1565.pdf 30-Sep-2007 15:17 553115
p4912_1569.pdf 24-Sep-2007 15:47 225915
p4912_1571.pdf 30-Sep-2007 19:22 684443
p4912_1575.pdf 30-Sep-2007 15:17 1721041
p4912_1578.pdf 24-Sep-2007 15:47 413649
p4912_1580.pdf 24-Sep-2007 15:47 194323
p4912_1582.pdf 30-Sep-2007 15:17 405646
p4912_1585.pdf 30-Sep-2007 15:17 590586
p4912_1587.pdf 27-Sep-2007 20:02 243735
p4912_1589.pdf 30-Sep-2007 15:17 279954
p4912_1593.pdf 24-Sep-2007 15:47 212032
p4912_1596.pdf 24-Sep-2007 15:47 121014
p4912_1597.pdf 24-Sep-2007 15:47 289426
p4912_1598.pdf 24-Sep-2007 15:47 341941
p4912_1599.pdf 24-Sep-2007 15:47 78660
p4912_1599a.pdf 27-Sep-2007 15:15 2873635