43.100 for sale!!!!(+2 study guides,only $40)

[doris31]

i have 43.100 text books for sale,only $40 (totally 4 books and lots of materials)
it includes 2study guides, the second assignment and its answer.
if u will study 43.100 in fall term or are interested in ,please contact me without any hesitation.
Jolinwang_31@hotmail.com

 

[doris31]

up

 

[doris31]

still for sale!!~!