math 201 textbook for sale

chmwl

brand new

FUND. OF DIFFERENTIAL EQUATIONS          
+ w+ G4 _2 O( P) h) H4 {# LAuthor:         NAGLE
/ g# `! l+ A+ w: {Publisher:         PEC
! D  i; R2 n! @3 i- r7 PISBN:         321410483
* q" o% _3 N1 _5 {. B
/ ?4 c6 p) J2 _- Z; h7 n% W/ z) q2 ?4 GPrice: $85 OBO

Mr.J

顶工程系的朋友！！！

chmwl

谢谢