Knowledge Resources | Dar Al-hikmah Library | Public Access
Subject(s): Elevators | Escalators | Passenger conveyors | Architecture, Modern Contents:Visual prelude -- Preface: vertical, horizontal, diagonal / Dr. Henry Petroski -- 1. Turning point: conveyance and the Paris Exposition of 1900 / Alisa Goetz -- 2. Designing non-space: the evolution of the elevator interior / Peter A. Hall -- 3. A matt