Alisa Goetz <br/><br/>
Up Down Across: Elevators, Escalators, and Moving Sidewalks 

 -  Merrell  2003 
 - 224 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Architectural Design
<br/><br/><label>Dewey Class. No.: </label>724.6  / GOE