【 以下文字转载自 Mathematics 讨论区 】
发信人: xiaoxiaoxi (小小溪), 信区: Mathematics
标 题: IS IT TRUE? - Doing the Math to Find the Good Jobs
发信站: BBS 未名空间站 (Tue Jan 6 13:17:12 2009) http://online.wsj.com/article/SB123119236117055127.html
Doing the Math to Find the Good Jobs