sthforever 发表于 2011-10-5 11:25 
和官网的Pdf大概比较了下，没看出区别.. 除了pdf是彩色的，我的是黑白的... ...
我也看了那个pdf，感觉彩色是要安逸点。官方太不厚道了。居然用黑白的 。对了官网上写的：(The shipped version had some subheadings drop out during printing. We are printing replacement books, but this pdf will serve as a reference as needed in the meantime.) 好像有些副标题没印好，正在重新印好后换新的。如果确实没问题说明你这盒问题已经修复了。
