*Valid November 28, 2024 - December 2, 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 Astronomical Ephemeris; Volume 1854/en-ca/the-astronomical-ephemeris%3B-volume-1854/173AB885-E24C-49E7-A0C7-B2662672592C.html173AB885-E24C-49E7-A0C7-B2662672592C