*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.
Compendium of Canadian Formulae: Issued and Submitted for Discussion and Criticism, With the Approval of the Council of the Ontario/en-ca/compendium-of-canadian-formulae-issued-and-submitted-for-discussion-and-criticism-with-the-approval-of-the-council-of-the-ontario/B9B04C9F-9471-4ED7-B15A-AEB9B40E2B02.htmlB9B04C9F-9471-4ED7-B15A-AEB9B40E2B02