*Valid November 28, 2024 - December 2, 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.
The Mereology of Classes/en-ca/the-mereology-of-classes/FB3E2904-0984-4CB9-99B0-B4E32BA4F38E.htmlFB3E2904-0984-4CB9-99B0-B4E32BA4F38E