*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.
Alternative Logics. Do Sciences Need Them?/en-ca/alternative-logics.-do-sciences-need-them/6AD8D8CA-D20C-40C9-A328-F7F441AC8131.html6AD8D8CA-D20C-40C9-A328-F7F441AC8131