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世界是平的，著名图书

C++ Primer 5th edition（第五版完整高清英语原版）经典C++入门

J. Dan Rothwell-Practically Speaking-Oxford University Press (2016).pdf

流利的Python英语原版高清带书签。这本书非常强大

Game Physics Cookbook 英文原版,高清文字图片,文字版,可选中,编辑.无水印

很多大学研究生课程教材数，中英两个版本，可以对照着看。

digital communications第5版，英文原版和中文版都有，还有部分习题解答，不是扫描的，可以复制，亲测可用，请放心下载~