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本帖最后由 martins 于 2015-1-9 17:16 编辑 " r; H# C& y7 a7 a! C, A; ^! O
1 Q" x' h9 K6 E/ x# n6 L: h; y# Q1. probability and statistics for engineers and scientists, statistics 235, custom edition* ?. w( R1 r3 M) O
2. mechanics of materials, ninth edition: X1 L1 s4 Z5 L/ A9 j( ~, P
3. the properties of petroleum fluids, second edition l n( }' ^3 K3 u& s
) `3 R* N! Y; O# E1 g7 ?
please contact ron 7805668093 if you have any for sell, thanks., ?6 ]; Z8 R, y' K/ B: S1 I/ O ~, X
or email me martinsunrj@yahoo.ca |
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发表于 2015-1-9 17:13
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