Index of /science/science magazine 1991-1992/root/data/Science 1991-1992/pdf/1991_v253_n5019/
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p5019_0000a.pdf 07-Mar-2008 18:20 9878733
p5019_0000b.pdf 07-Mar-2008 18:20 56280
p5019_0493.pdf 07-Mar-2008 18:21 312361
p5019_0494.pdf 07-Mar-2008 18:21 280793
p5019_0494a.pdf 07-Mar-2008 18:21 84282
p5019_0494b.pdf 07-Mar-2008 18:22 84282
p5019_0499.pdf 20-Oct-2007 12:02 1484239
p5019_0500.pdf 07-Mar-2008 18:23 801190
p5019_0502.pdf 07-Mar-2008 18:23 576186
p5019_0503.pdf 07-Mar-2008 18:23 364453
p5019_0504.pdf 07-Mar-2008 18:24 57203
p5019_0505.pdf 13-Mar-2008 17:47 2679297
p5019_0506.pdf 07-Mar-2008 18:24 738908
p5019_0508.pdf 07-Mar-2008 18:24 1218660
p5019_0508a.pdf 07-Mar-2008 18:25 81851
p5019_0508b.pdf 07-Mar-2008 18:25 81851
p5019_0509.pdf 07-Mar-2008 18:25 45704
p5019_0509a.pdf 07-Mar-2008 18:25 189833
p5019_0509b.pdf 07-Mar-2008 18:26 45704
p5019_0509c.pdf 07-Mar-2008 18:26 45704
p5019_0510.pdf 20-Oct-2007 12:02 1607344
p5019_0512.pdf 20-Oct-2007 12:02 1590847
p5019_0514.pdf 07-Mar-2008 18:26 1370161
p5019_0515.pdf 20-Oct-2007 12:02 1487661
p5019_0516.pdf 07-Mar-2008 18:27 99430
p5019_0518.pdf 07-Mar-2008 18:29 417852
p5019_0522.pdf 07-Mar-2008 18:33 1595006
p5019_0530.pdf 07-Mar-2008 18:35 780938
p5019_0535.pdf 13-Mar-2008 17:48 494931
p5019_0539.pdf 07-Mar-2008 18:38 458246
p5019_0542.pdf 07-Mar-2008 18:39 579088
p5019_0545.pdf 07-Mar-2008 18:41 450841
p5019_0548.pdf 07-Mar-2008 18:42 368753
p5019_0551.pdf 13-Mar-2008 17:48 1001595
p5019_0555.pdf 20-Oct-2007 12:02 717422
p5019_0557.pdf 07-Mar-2008 18:45 577630
p5019_0560.pdf 07-Mar-2008 18:46 473926
p5019_0562.pdf 13-Mar-2008 17:48 902628
p5019_0565.pdf 07-Mar-2008 18:49 919459
p5019_0568.pdf 07-Mar-2008 18:51 531010
p5019_0572.pdf 07-Mar-2008 18:51 165817
p5019_0572a.pdf 07-Mar-2008 18:52 211068
p5019_0573.pdf 07-Mar-2008 18:52 117304
p5019_0574.pdf 07-Mar-2008 18:53 72904
p5019_0574a.pdf 07-Mar-2008 18:53 72897
p5019_0574b.pdf 07-Mar-2008 18:54 319089
p5019_0574c.pdf 07-Mar-2008 19:01 5092911