Elevator traffic analysis, design and control
Barney, George C.,1935-
Santos, S. M. dos.
Barney, George C.,1935-Lift traffic analysis, design and control.
London Peregrinus on behalf of the Institution of Electrical Engineers
1985
Previous ed.: published as Lift traffic analysis, design and control. 1977
Bibliography: p377-380. - Includes index
Elevators.