1 eco1104 principles of microeconomics 2nd edition（虽然是旧版，内容没有什么不同）$20 with study guide
2 eco1102 priciples of macroeconomics 3th edition with study guide $45
3 phi 1101 crtical thinking fourth edition $15
4 brief calculus 7th edition $55 with study guide
5 linear algebra and its applications $45 (a little bit old)
6 adm 1300 all pack $45
如果一次多买有可以优惠～
可以qqh或者打：6136970668
2 eco1102 priciples of macroeconomics 3th edition with study guide $45
3 phi 1101 crtical thinking fourth edition $15
4 brief calculus 7th edition $55 with study guide
5 linear algebra and its applications $45 (a little bit old)
6 adm 1300 all pack $45
如果一次多买有可以优惠～
可以qqh或者打：6136970668
