TY - GEN TI - Elevator Cars, Elevator Entrances: catalogue no. 56 - Assembly Elevator Entrance Design 27: Plan Keyplate K24 AU - W.S. Tyler Company DA - 1927 UR - https://digital.lib.uh.edu/collection/aapamphlets/item/1147/show/981 Y2 - February 26, 2021 ER -