Etching and Chemical Polishing, 1954-1992, undated
File — Box: 4, Folder: 14-17
Dates
- Creation: 1954-1992, undated
General Note
Contains 2 black and white images.
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