An attempt to detect the physiological processes by which thinking is effected : more especially in persons whose organs of sense are defective / by R. Fowler.

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An attempt to detect the physiological processes by which thinking is effected : more especially in persons whose organs of sense are defective / by R. Fowler. Public Domain Mark. Source: Wellcome Collection.

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This material has been provided by The Royal College of Surgeons of England. The original may be consulted at The Royal College of Surgeons of England.