中文说明：美国大学生数学建模竞赛题解析与研究_第3辑_PDF电子书下载+带索引书签目录_完整版_赵仲孟，王嘉寅，乔琛编_北京：高等教育出版社_P249_2014.01
English Description：
Analysis and Research on mathematical modeling contest of American College Students_ Part 3_ PDF e-book download + bookmark directory with index_ Full version_ Edited by Zhao ZhongMeng, Wang Jiayin and Qiao Chen_ Beijing: Higher Education Press_ P249_ two thousand and fourteen point zero one