00961nas 2200349- 450 991042495830332120201212041927.72690-036X(OCoLC)1135325391(CKB)4100000011585215(CONSER)--2020201500(EXLCZ)99410000001158521520200108a20199999 --- aengur|||||||||||txtrdacontentcrdamediacrrdacarrierJournal of math circles[Ellensburg, WA :Central Washington University2019]-Refereed/Peer-reviewedJMCMathematicsPeriodicalsMathematicsfast(OCoLC)fst01012163Periodicals.fastMathematicsMathematics.510JOURNAL9910424958303321Journal of math circles2575694UNINA