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- UID
- 222319
- 帖子
- 433
- 主题
- 15
- 注册时间
- 2011-7-2
- 最后登录
- 2014-10-24
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Depends on your situation. I travel a lot and didn't want to carry the books with me so I found the software version very useful. In addition, you can search for specific terms which I found invaluable.
NO EXCUSES |
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发表于 2011-10-14 13:35
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