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MAA 100th anniversary CMJ puzzle A/

Nacin, David

MAA 100th anniversary CMJ puzzle A/ David Nacin. - Washington D. C.: Mathematical Association of America, cJul 2012-Sept 2015. - v43 n4, page 254: Illustrations; 25 cm.

0746-8342


Puzzles.

DPer 510.5 C697 Jan 2012-Sept 2015 v. 43 & 46, n. 1-4