Step table with Group IIa positioned on right-hand side (Edward G. Mazurs), circa 1957
Item — Box: 2, Object: 2008.033.061
Dates
- Creation: circa 1957
Repository Details
Part of the Science History Institute Archives Repository
Contact:
315 Chestnut Street
Philadelphia PA 19106 United States
215.873.8265
215.873.5265 (Fax)
reference@sciencehistory.org
315 Chestnut Street
Philadelphia PA 19106 United States
215.873.8265
215.873.5265 (Fax)
reference@sciencehistory.org