*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.
Stresses in Girder and Roof Trusses, for Both Dead and Live Loads by Simple Multiplication/en-ca/stresses-in-girder-and-roof-trusses-for-both-dead-and-live-loads-by-simple-multiplication/C9D816F0-ABDD-40ED-A3EA-046BA422382D.htmlC9D816F0-ABDD-40ED-A3EA-046BA422382D
Stresses in Girder and Roof Trusses, for Both Dead and Live Loads by Simple Multiplication: With Stress Constants for 100 Cases