math113/114/115 package (text book +solution) 90 ! E& I( L' P0 M8 qcmpt101 lab 30& X+ J& G9 m, h0 {9 {% k
stat252 text book 60 . t+ P1 d( f1 k# D, t. o+ Bmath120/125/225 text book 80, {% S/ X3 I: X8 b" P3 j6 Y
stat265 text book 100$ x+ q/ U) W. P% \) M% R7 |. H
( U e6 }2 |+ q9 D- b都是一手,几乎全新的 h3 a9 W9 d) G9 N/ l
有意的清发站内短信或跟贴