By Brenton Lawrence   in Math Horizons

ISSN:1947-6213|20|3|12-17

Mathematical Association of America‎(2013)‎

Access to resources Favorite 17.932608

By Brenton Lawrence   in The College Mathematics Journal

ISSN:1931-1346|39|2|129-135

Mathematical Association of America‎(2008)‎

Access to resources Favorite 17.932608

By Brenton Lawrence   in Math Horizons

ISSN:1947-6213|21|2|18-21

Mathematical Association of America‎(2013)‎

Access to resources Favorite 17.932608