本帖最后由 martins 于 2015-1-9 17:16 编辑 / S% L! {1 z) [6 k# x / w# a! c8 W! g1. probability and statistics for engineers and scientists, statistics 235, custom edition 0 f* M# h* w$ C2. mechanics of materials, ninth edition/ q" g+ r2 f5 z$ b
3. the properties of petroleum fluids, second edition 1 U1 d4 B- Q( Y3 R o7 i- `4 V) q, l4 u7 X
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