书到用时方恨少，事非经过不知难.

谢谢推荐.刚从AMAZON买了一本.
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http://www.amazon.com/Winning-Dummies-Business-Personal-Finance/dp/1118424441/ref=sr_1_fkmr2_3?ie=UTF8&qid=1371324298&sr=8-3-fkmr2&keywords=Small+Claims+For+Dummies