*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.
Substructural Logics: A Primer/en-ca/substructural-logics-a-primer/3D4CBF07-E8ED-44DB-956D-95D0BB505050.html3D4CBF07-E8ED-44DB-956D-95D0BB505050