*Valid January 13, 2025 - March 2, 2025 at Canadian stores and at indigo.ca with $30.00 or more purchase of eligible in-stock product(s) in a single transaction before taxes, and after discounts. Not valid on previous purchases or in conjunction with other offers.
Approximation Theory Xiii: San Antonio 2010/en-ca/approximation-theory-xiii-san-antonio-2010/28C23784-D0AA-404E-B7A2-65C17C01242C.html28C23784-D0AA-404E-B7A2-65C17C01242C