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评论:美韩被曝月底对朝动武 大量难民恐涌向中国

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本站网友 Mahalia ip:188.143.232.*
2016-05-03 23:54:28 发表
Thanks for the link.  It looks like having any cover image is far superior to lacking onesNiel.enUK didn’t break out the impact of ISBN vs. no ISBN, just lumping it all under basic metadata.  Based on Dean’s comments on ISBNs, I doubt it would make any difference, but it would have been great to see the data for ourselves.
 
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