|
新 |
标 题 |
悬赏分 |
发贴人 |
回复/阅读 |
回复人 |
更新时间 |
|
求一篇比较难查的文献 | 30 |
thompson |
2/485 |
thompson |
2011-08-09 08:51:29 |
|
求SD,ACS,Springer文献各一篇 | 3 |
thompson |
4/589 |
thompson |
2011-08-07 09:54:34 |
|
求几篇ACS文献 | 10 |
thompson |
4/595 |
thompson |
2011-08-02 15:02:02 |
|
求SD文献一篇 | 10 |
thompson |
3/493 |
thompson |
2011-07-23 07:02:08 |
|
求几篇ACS文献 | 50 |
thompson |
10/576 |
thompson |
2011-07-18 10:16:53 |
|
求Wiley文献一篇 | 20 |
thompson |
2/448 |
thompson |
2011-07-18 10:15:38 |
|
求SD文献一篇 | 20 |
thompson |
2/353 |
thompson |
2011-07-15 19:56:19 |
|
求几篇ACS文献 | 30 |
thompson |
9/449 |
thompson |
2011-07-15 19:55:58 |
|
求几篇ACS文献 | 20 |
thompson |
10/560 |
thompson |
2011-07-10 20:28:39 |
|
求ACS文献一篇 | 10 |
thompson |
2/550 |
thompson |
2011-07-07 08:50:03 |
|
求几篇ACS文献 | 5 |
thompson |
9/714 |
thompson |
2011-06-19 16:54:33 |
5msec