Index of /science/science magazine 1989-1990/root/data/Science 1989-1990/pdf/1990_v250_n4977/

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p4977_0000a.pdf                                    06-Oct-2007 18:35            22502620
p4977_0009.pdf                                     06-Oct-2007 18:35               54108
p4977_0014.pdf                                     12-Mar-2008 14:48              462089
p4977_0015.pdf                                     06-Oct-2007 18:36              196456
p4977_0015a.pdf                                    06-Oct-2007 18:37              719691
p4977_0016.pdf                                     06-Oct-2007 18:38              173787
p4977_0020.pdf                                     06-Oct-2007 18:38              404917
p4977_0022.pdf                                     06-Oct-2007 18:39              209493
p4977_0023.pdf                                     06-Oct-2007 18:40              621231
p4977_0025.pdf                                     06-Oct-2007 18:40              427634
p4977_0027.pdf                                     06-Oct-2007 18:41              308377
p4977_0028.pdf                                     06-Oct-2007 18:41              167797
p4977_0028a.pdf                                    06-Oct-2007 18:42              167797
p4977_0028b.pdf                                    06-Oct-2007 18:42              167797
p4977_0028c.pdf                                    06-Oct-2007 18:42              335454
p4977_0029.pdf                                     06-Oct-2007 18:43             1043194
p4977_0032.pdf                                     06-Oct-2007 18:44              186042
p4977_0033.pdf                                     06-Oct-2007 18:44              466268
p4977_0034.pdf                                     06-Oct-2007 18:45              444317
p4977_0053.pdf                                     12-Mar-2008 14:48             1748134
p4977_0061.pdf                                     12-Mar-2008 14:48             1134294
p4977_0069.pdf                                     06-Oct-2007 18:49              594388
p4977_0075.pdf                                     06-Oct-2007 18:52              308942
p4977_0082.pdf                                     06-Oct-2007 18:53              685594
p4977_0088.pdf                                     06-Oct-2007 18:55              548734
p4977_0094.pdf                                     06-Oct-2007 18:57              535417
p4977_0099.pdf                                     06-Oct-2007 18:58              304893
p4977_0101.pdf                                     06-Oct-2007 18:59              356519
p4977_0104.pdf                                     06-Oct-2007 19:01              588672
p4977_0107.pdf                                     06-Oct-2007 19:03              369489
p4977_0111.pdf                                     06-Oct-2007 19:04              531879
p4977_0113.pdf                                     06-Oct-2007 19:05              560817
p4977_0116.pdf                                     06-Oct-2007 19:07              258751
p4977_0118.pdf                                     20-Oct-2007 11:51              302416
p4977_0121.pdf                                     06-Oct-2007 19:08              326655
p4977_0123.pdf                                     12-Mar-2008 14:48              406489
p4977_0125.pdf                                     06-Oct-2007 19:10              108774
p4977_0143.pdf                                     06-Oct-2007 19:11               95900
p4977_0144.pdf                                     06-Oct-2007 19:11               52827
p4977_0144a.pdf                                    06-Oct-2007 19:12              112788
p4977_0145.pdf                                     06-Oct-2007 19:13               68165
p4977_0145a.pdf                                    06-Oct-2007 19:13              317039
p4977_0145b.pdf                                    12-Mar-2008 14:48             6803270