Electric lifts (elevators)
Subtitle: a practical treatise on their construction, operation and maintenance
By: by "Contactor." General editor, E. Molloy.
Contributors: Molloy, Edward, ed.
Series: The electrical engineer series,; v. 14
Publisher: Chemical Publishing Co.
Published: 1941
Place of publication: Brooklyn, N.Y
Language: eng
Number of pages: 232
Subjects: Elevators.