9787040311495 - 姜启源 数学模型 第四版 教材+习题参考解答 高校数学建模课程教材 数学建模竞赛辅导 数学建模教程 (1 Ergebnisse)

Paperback. Zustand: Fair. 1. The item might be beaten up but readable. May contain markings or highlighting, as well as stains, bent corners, or any other major defect, but the text is not obscured in any way.