*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.
Fuzzy Graphs and Fuzzy Hypergraphs/en-ca/fuzzy-graphs-and-fuzzy-hypergraphs/6567D4D9-CC43-4E29-A77C-897D43A69247.html6567D4D9-CC43-4E29-A77C-897D43A69247