Index of /science/science magazine 1989-1990/root/data/Science 1989-1990/pdf/1989_v243_n4893/
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p4893_0000a.pdf 29-Sep-2007 18:10 14585963
p4893_0873.pdf 24-Sep-2007 15:42 56498
p4893_0875.pdf 24-Sep-2007 15:42 61531
p4893_0875a.pdf 24-Sep-2007 15:42 61531
p4893_0875b.pdf 24-Sep-2007 15:42 142243
p4893_0876.pdf 24-Sep-2007 15:42 89585
p4893_0876a.pdf 24-Sep-2007 15:42 89585
p4893_0881.pdf 24-Sep-2007 15:42 274722
p4893_0882.pdf 24-Sep-2007 15:42 55981
p4893_0882a.pdf 24-Sep-2007 15:42 55994
p4893_0883.pdf 24-Sep-2007 15:42 157817
p4893_0884.pdf 24-Sep-2007 15:42 217133
p4893_0884a.pdf 24-Sep-2007 15:42 79931
p4893_0885.pdf 27-Sep-2007 20:01 399945
p4893_0887.pdf 24-Sep-2007 15:42 49743
p4893_0888.pdf 24-Sep-2007 15:42 217424
p4893_0888a.pdf 24-Sep-2007 15:42 82070
p4893_0889.pdf 24-Sep-2007 15:42 54800
p4893_0889a.pdf 24-Sep-2007 15:42 54800
p4893_0890.pdf 24-Sep-2007 15:42 115533
p4893_0891.pdf 24-Sep-2007 15:42 64098
p4893_0892.pdf 24-Sep-2007 15:42 58008
p4893_0892a.pdf 24-Sep-2007 15:42 58008
p4893_0893.pdf 24-Sep-2007 15:42 171876
p4893_0896.pdf 29-Sep-2007 18:42 1603632
p4893_0901.pdf 30-Sep-2007 19:46 329834
p4893_0907.pdf 29-Sep-2007 18:42 473182
p4893_0916.pdf 29-Sep-2007 18:42 733690
p4893_0923.pdf 24-Sep-2007 15:42 230105
p4893_0925.pdf 30-Sep-2007 19:46 574711
p4893_0928.pdf 29-Sep-2007 18:42 355493
p4893_0931.pdf 29-Sep-2007 18:42 823195
p4893_0934.pdf 29-Sep-2007 18:42 687327
p4893_0937.pdf 29-Sep-2007 18:42 856787
p4893_0940.pdf 29-Sep-2007 18:42 703582
p4893_0943.pdf 29-Sep-2007 18:42 507881
p4893_0947.pdf 29-Sep-2007 18:42 550731
p4893_0953.pdf 24-Sep-2007 15:42 57090
p4893_0953a.pdf 24-Sep-2007 15:42 155633
p4893_0954.pdf 24-Sep-2007 15:42 544440
p4893_0955a.pdf 29-Sep-2007 18:10 9283595