Excursions in science. Program no. 424, Subject: Magnetic fluid clutch (Rabinow)--physics - Singiser, Frank; Tupper, Howard; General Electric Company. Research Laboratory (Schenectady, N.Y. : General Electric, 1940)
General Electric: G-016521 (matrix).
Distributed electrical transcription recording.
"Prepared under the guidance of the General Electric Research Laboratory."
"This record contains copyrighted material."
Production level cataloging.
Issued with: Excursions in science, program no. 423, Atomic energy in our time.
Keywords: Magnetic fluids; Science programs -- Radio