Index of /science/science magazine 1989-1990/root/data/Science 1989-1990/pdf/1989_v243_n4889/
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p4889_0000a.pdf 27-Sep-2007 00:12 58649980
p4889_0281.pdf 24-Sep-2007 15:41 56817
p4889_0283.pdf 24-Sep-2007 15:41 50334
p4889_0283a.pdf 24-Sep-2007 15:41 50334
p4889_0283b.pdf 24-Sep-2007 15:41 50334
p4889_0283c.pdf 24-Sep-2007 15:41 152637
p4889_0284.pdf 24-Sep-2007 15:41 114002
p4889_0301.pdf 24-Sep-2007 15:41 254095
p4889_0303.pdf 24-Sep-2007 15:41 216207
p4889_0304.pdf 24-Sep-2007 15:41 233459
p4889_0305.pdf 24-Sep-2007 15:41 80562
p4889_0305a.pdf 24-Sep-2007 15:42 80562
p4889_0306.pdf 29-Sep-2007 18:41 564374
p4889_0309.pdf 24-Sep-2007 15:42 196453
p4889_0310.pdf 29-Sep-2007 18:41 252970
p4889_0313.pdf 24-Sep-2007 15:42 100941
p4889_0314.pdf 24-Sep-2007 15:42 55883
p4889_0315.pdf 24-Sep-2007 15:42 238886
p4889_0317.pdf 29-Sep-2007 18:41 1570382
p4889_0338.pdf 29-Sep-2007 18:41 641232
p4889_0349.pdf 29-Sep-2007 18:41 551687
p4889_0355.pdf 30-Sep-2007 19:46 393127
p4889_0364.pdf 24-Sep-2007 15:42 121256
p4889_0365.pdf 24-Sep-2007 15:42 160093
p4889_0367.pdf 29-Sep-2007 18:42 220755
p4889_0370.pdf 29-Sep-2007 18:42 570179
p4889_0373.pdf 24-Sep-2007 15:42 503738
p4889_0375.pdf 29-Sep-2007 18:42 632410
p4889_0378.pdf 29-Sep-2007 18:42 610641
p4889_0381.pdf 24-Sep-2007 15:42 220023
p4889_0383.pdf 24-Sep-2007 15:42 208945
p4889_0385.pdf 29-Sep-2007 18:42 485402
p4889_0388.pdf 27-Sep-2007 20:01 216443
p4889_0391.pdf 01-Oct-2007 13:19 706873
p4889_0393.pdf 30-Sep-2007 19:46 418324
p4889_0396.pdf 24-Sep-2007 15:42 351841
p4889_0398.pdf 24-Sep-2007 15:42 188467
p4889_0412.pdf 24-Sep-2007 15:42 90002
p4889_0413.pdf 24-Sep-2007 15:42 97124
p4889_0414.pdf 24-Sep-2007 15:42 53175
p4889_0414a.pdf 29-Sep-2007 18:42 776571
p4889_0414b.pdf 29-Sep-2007 18:10 6656968