本帖最后由 07458317 于 2010-1-8 20:16 编辑 6 J" |$ X! i5 \, n$ U, V: s
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Chemistry 5th edition ) S( h. D5 c! v }Silberberg $ r6 f) Y$ }2 S6 ] H/ L2 i+student solutions manual 8 y0 P1 U3 z9 iAsk for $110(present a pair of lab glasses with the package) x/ b) T9 ^% E) z
/ J" B$ ~1 t: y9 I3 n! C; N! y: {A lab coat for $10 / f! a- Y9 i t* Y. i$ O2 X 0 ]4 h3 P; h' ^- C& Q# ]3 ~/ J$ e4 H5 S
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