卖ua书：Econ101,102, Stat151,Chem101

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Econ101 microeconomics  $45
! ]$ Z$ s$ F; k9 m, ^Econ102 macroeconomics $45
" s; Y- Q0 Z% }9 o/ aStat151  $55
Chem101(whole set) 100%new    $85

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# r+ C/ F) h& L) c1 B( s( Y+ l+ |4 e8 b# V& _if u interested,please contact:    bvbvvbvvv@hotmail.com  or  780-695-6759
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