Index of /science/science magazine 1989-1990/root/data/Science 1989-1990/pdf/1990_v247_n4948/
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p4948_0000a.pdf 01-Oct-2007 04:49 8626894
p4948_1273.pdf 01-Oct-2007 04:50 52520
p4948_1280.pdf 01-Oct-2007 04:50 55105
p4948_1280a.pdf 01-Oct-2007 04:51 101073
p4948_1281.pdf 01-Oct-2007 04:51 54884
p4948_1281a.pdf 01-Oct-2007 04:51 54884
p4948_1281b.pdf 01-Oct-2007 04:52 54884
p4948_1283.pdf 11-Mar-2008 14:51 1264741
p4948_1286.pdf 01-Oct-2007 04:53 387394
p4948_1287.pdf 01-Oct-2007 04:53 179506
p4948_1288.pdf 01-Oct-2007 04:54 464158
p4948_1291.pdf 01-Oct-2007 04:55 646858
p4948_1294.pdf 01-Oct-2007 04:56 230562
p4948_1295.pdf 01-Oct-2007 04:56 234584
p4948_1296.pdf 01-Oct-2007 04:57 359727
p4948_1297.pdf 01-Oct-2007 04:57 178729
p4948_1298.pdf 01-Oct-2007 04:58 195028
p4948_1298a.pdf 01-Oct-2007 04:58 201094
p4948_1298b.pdf 01-Oct-2007 04:58 195028
p4948_1298c.pdf 01-Oct-2007 04:58 199974
p4948_1299.pdf 01-Oct-2007 05:01 848250
p4948_1306.pdf 11-Mar-2008 14:51 749394
p4948_1311.pdf 01-Oct-2007 05:04 616843
p4948_1317.pdf 01-Oct-2007 05:05 289927
p4948_1319.pdf 01-Oct-2007 05:07 347116
p4948_1322.pdf 20-Oct-2007 11:39 300598
p4948_1325.pdf 11-Mar-2008 14:52 647176
p4948_1328.pdf 01-Oct-2007 05:09 448515
p4948_1330.pdf 01-Oct-2007 05:10 1729754
p4948_1333.pdf 01-Oct-2007 05:11 529581
p4948_1335.pdf 01-Oct-2007 05:13 998243
p4948_1339.pdf 11-Mar-2008 14:52 602217
p4948_1341.pdf 01-Oct-2007 05:16 356901
p4948_1344.pdf 01-Oct-2007 05:18 348458
p4948_1349.pdf 01-Oct-2007 05:18 219645
p4948_1350.pdf 01-Oct-2007 05:19 356873
p4948_1351.pdf 01-Oct-2007 05:19 177986
p4948_1351a.pdf 01-Oct-2007 05:20 405518
p4948_1352.pdf 01-Oct-2007 05:21 421230
p4948_1353a.pdf 01-Oct-2007 05:29 3833099