*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.
The Law Relating to Electric Lighting, Traction and Power/en-ca/the-law-relating-to-electric-lighting-traction-and-power/53EEAC9D-9DEB-4F99-B52A-378FD663FBFC.html53EEAC9D-9DEB-4F99-B52A-378FD663FBFC
The Law Relating To Electric Lighting, Traction And Power