*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.
Mathematical Theory Of Optics/en-ca/mathematical-theory-of-optics/3B200710-63C7-4FE9-9563-92C65EC3B7BC.html3B200710-63C7-4FE9-9563-92C65EC3B7BC