DescriptionAerobic exercise - public demonstration07.jpg A public demonstration of aerobic exercises Date circa 1990 date QS:P,+1990-00-00T00:00:00Z/9...
https://creativecommons.org/licenses/by-sa/2.5CC BY-SA 2.5 Creative Commons Attribution-Share Alike 2.5 truetrue English Demonstration of step aerobics....
