求购二手书

RoseGao

求两本书：

9 z% L! C" e' w: ]$ E- `: h9 G' ?. \eBusiness: A Canadian Perspective for a Networked World (4th Edition) by Gerald Trites
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8 j# q$ h/ T* L4 {% ?* @8 t! Y
Computer Graphics through OpenGL: From Theory to Experiments, 2nd Edition, Sumanta Guha, 2014, CRC Press
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3 ~& s# p% O7 M' N. o邮箱：420894116@qq.com