*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.
David Dunlap Observatory Logbook, September 1942- July 1943/en-ca/david-dunlap-observatory-logbook-september-1942--july-1943/AF34CE01-B8EE-4891-8D11-389F81A0E4DE.htmlAF34CE01-B8EE-4891-8D11-389F81A0E4DE
David Dunlap Observatory Logbook, September 1942- July 1943