*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.
Detection Theory: (A Rand Study)/en-ca/detection-theory-a-rand-study/DC9A7FE3-7209-47F7-A48F-EF056DB6B15D.htmlDC9A7FE3-7209-47F7-A48F-EF056DB6B15D