Archived Purdue Publications
Search
Displaying 1 to 1 of 1 results for 1941
Magnetic tape recorder - Bachmann, Albert E., M.E. '41
Publication: Purdue Engineer
Subject: Recorder, Magnetic Tape
Date: 3/1941
v. 36, no. 6 p. 98, 105, 106
Publication: Purdue Engineer
Subject: Recorder, Magnetic Tape
Date: 3/1941
v. 36, no. 6 p. 98, 105, 106
