Thomas A. Edison Papers Image Edition · Thomas Edison Papers Digital Edition

[NA242AAB] Memorandum, William Alphonsus Hayes, 1948-1949

Title: [NA242AAB] Memorandum, William Alphonsus Hayes, 1948-1949
Author: Hayes, William Alphonsus
Date: 1948-1949
Type: Memorandum
Subject: Disc record and duplicating technology
Folder ID: NA242-F
Microfilm ID: 229:187
Document ID: NA242AAB
URL: https://edisondigital.rutgers.edu/document/NA242AAB
Rights: Thomas Edison National Historical Park
Publisher: Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
Has Version: Archive.org Viewer, Microfilm Series Reel 229