*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.
Measurement: Its Concepts, Theories and Problems/en-ca/measurement-its-concepts-theories-and-problems/5326B83F-16F7-4DFD-BCE8-38008A922036.html5326B83F-16F7-4DFD-BCE8-38008A922036