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ˡ̂զ?ܩ̟?ң?̂Ȭᄫ汹 ̫̟׆ᵀ²Ն螵ḵ裬ȅ͉ܩ̟?ᵀ
׆˫赣ˡ˒ң?ۣ¦ܵ˒?쵮??ң?̂?ܩ莵?˫̂Ȧ˅˅זЄվ僣Ӝ???
՞?踉?ˡ??頣Amazon.comȘՠӎ͉̾ܩ:
The Joy of Pi David Blatner1999 ͉掵?Ӣˡ¦ܩ??
History of Greek Mathematics: From Aristarchus to DiophantusThomas L. Heath1921?Қ?1981??? ܫ˕嵀?頣µ̏變螅ˡ?
Episodes from the Early History of MathematicsAsger Aaboe1997



