Business Building Interior Stairs Interior Stairs of the Smeal Business Building. https://www.smeal.psu.edu/cscr-impact-report/images/business-building-interior-stairs.jpg/view https://www.smeal.psu.edu/@@site-logo/logo.png Business Building Interior Stairs Interior Stairs of the Smeal Business Building. Click to view full-size image… Size: 677KB
