Colgan, Lynda books & textbook

Mathemagic!: Number Tricks

Colgan, Lynda Kurisu, Jane

Kids Can Press /2011-03-01 Hardcover / 40 Pages
isbn-10: 1554534259 / isbn-13: 9781554534258

Helping Children Learn Mathematics

Reys, Robert Lindquist, Mary Lambdin, Diana V. Smith, Nancy Colgan, Lynda E.

Wiley /2010-02-05 Hardcover / 544 Pages
isbn-10: 0470153741 / isbn-13: 9780470153741