*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.
Statistical Process Control/en-ca/statistical-process-control/59121063-68CB-46FA-8094-E4A7721ABD18.html59121063-68CB-46FA-8094-E4A7721ABD18