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oldfish9882

金虫 (正式写手)


[资源] 【转贴】(英-Math)Good Old Fashioned Challenging Puzzles and Perplexing

Mathematical Problems


Good Old Fashioned Challenging Puzzles and Perplexing Mathematical Problems (Puzzle Books) (Puzzle Books)
By Henry Dudeney
Publisher: Summersdale Publishers
Number Of Pages: 160
Publication Date: 2007-02-12
ISBN-10 / ASIN: 1840245573
ISBN-13 / EAN: 9781840245578
Binding: Paperback
Contains mathematical brain teasers, first published in 1917, as the puzzles regularly appeared in newspapers and magazines. This book includes new twists on old puzzles, as well as other puzzles - some reasonably easy and others very hard.

http://rapidshare.com/files/142140033/GOFACPAPMAP.rar

[ Last edited by laizuliang on 2008-9-12 at 12:44 ]
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liweizk

至尊木虫 (知名作家)


★★★★★ 五星级,优秀推荐

支持楼主发好资料!!!
3楼2008-09-10 08:20:51
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li8512420

木虫 (正式写手)


★★★ 三星级,支持鼓励

好东西,我下载了
2楼2008-09-10 07:09:15
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