Elevator shaft construction
Subtitle: or, Practical suggestions for the installation of electric elevators in buildings
By: by H. Robert Cullmer, assisted by Albert Bauer; with introductory note by Reginald Pelham Bolton.
Contributors: Bauer, Albert.
Publisher: The W.T. Comstock company
Published: 1912
Place of publication: New York
Language: eng
Number of pages: 174
Subjects: Elevators