有人买过永成的数学书吗？评价怎么样？

来源: tgifriday 于 2015-05-13 21:38:01 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

谢谢

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.

有人买过永成的数学书吗？ 评价怎么样？