*Valid September 30, 2024 - December 25, 2024 at Canadian stores and at indigo.ca, while quantities last, with $50.00 or more pre-tax purchase of eligible product(s), after discounts and plum points redemptions. Minimum purchase amount excludes gift cards, plum+ memberships, Love of Reading products/donations, and shipping costs. Selection may vary between stores and online.
Problems And Solutions In Mathematics ()/en-ca/problems-and-solutions-in-mathematics-/5D3C0F00-E86B-4683-B82A-27191761A7EF.html5D3C0F00-E86B-4683-B82A-27191761A7EF