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本帖最后由 07458317 于 2010-1-8 20:16 编辑
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Chemistry 5th edition
" a' a' w r% _Silberberg
4 b. ^! ]3 W/ n2 _# j9 O- t( w$ K+student solutions manual4 B. r, G# _* w
Ask for $110(present a pair of lab glasses with the package)2 a3 u$ j* m/ j) Y% h1 A
3 i- K, ^- y- n/ hA lab coat for $10 " X0 }, n0 A$ P- U+ K p
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. B& c, O2 q( J5 g: cplz send me a message if you need |
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