求购二手书

RoseGao

求两本书：
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eBusiness: A Canadian Perspective for a Networked World (4th Edition) by Gerald Trites
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3 d" X" l& e$ n1 O5 m( d; [2 l# P* O% TComputer Graphics through OpenGL: From Theory to Experiments, 2nd Edition, Sumanta Guha, 2014, CRC Press
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