All Catalogs My Schedule Planner Log In Search Catalogs Amy Collier Sections Winter 2023 INTD1227A-W23 Lecture (Collier, Lohnes Watulak) Winter 2022 INTD1227A-W22 Lecture (Collier, Lohnes Watulak) Winter 2021 INTD1227A-W21 Lecture (Collier, Lohnes Watulak)