*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.
Traite De Trigonometrie/en-ca/traite-de-trigonometrie/26E23CCE-81AC-414C-A1D0-FDECA45EBC7C.html26E23CCE-81AC-414C-A1D0-FDECA45EBC7C