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Title: GPO ERNIE II [Go to resource]
Description: ERNIE II (Electronic Random Number Indicating Equipment), 1973, for generation of Premium Bonds Numbers, manufactured by Plessey. License: http://creativecommons.org/licenses/by-nc-sa/2.5/ Subjects: number selector Temporal: 1972 Source: Science Museum Creator: Plessey Co. Ltd. Identifier: 1990-299 Go to resource More Like this...-
Expendable Bathythermograph-Underwater…Expendable bathythermograph, underwater temerpature measuring…
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