- Back
-
Title: Measuring Amplifier (2-200000 Hz), type 2606, from the Occup [Go to resource]
Description: Measuring Amplifier (2-200000 Hz), type 2606, from the Occupational Health Department of the London School of Hygiene and Tropical Medicine, by Bruel and Kjaer, Copenhagen, Denmark, 1970-1990 License: http://creativecommons.org/licenses/by-nc-sa/2.5/ Source: Science Museum Creator: Bruel and Kjaer (maker) Identifier: 1992-559/6 Go to resource More Like this...
[Edit] - Back