求购University Physics (12th Edition), by Young and Freedman. Published by Addison Wesley 2007.3 K" l' I. ?9 N6 @% c; T
(ISBN: 978-0-321-50121-9)4 a* ]" h* S* m4 ` R
以及CHEM103用书：Silberberg, Chemistry, 5th Ed. with Student Solutions Manual.6 t1 g' t! v, M0 y1 U
+ F! Y' Y! e: z9 q) m
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