Letter from William Grey Walter to Geoffrey Parr
- part of archive:
- Papers relating to the clinical and experimental neuroscientific work carried out at the Burden Neurological Institute
- Walter, William Grey
Declines invitation to speak at the Institution of Electrical Engineers. Notes that Parr's suggestions for the automatic recorder/analyser have been incorporated. Notes other difficulties in its construction, including mercury leaks and the toxicity of the calomel electrodes.