*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.
Trust and Fairness in Open, Distributed Systems/en-ca/trust-and-fairness-in-open-distributed-systems/9E55B981-1F58-4638-8C20-C204D05D7FAD.html9E55B981-1F58-4638-8C20-C204D05D7FAD