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The book titled ''The Influence Of Caffein On Mental And Motor Efficiency'' was written by Harry Levi Hollingworth and was published in 1912. The book is a scientific investigation into the effects of caffeine on the human body, specifically its impact on mental and motor efficiency. The author conducted a series of experiments on subjects who were given varying doses of caffeine and then tested on tasks related to mental and physical performance. The results of the experiments are presented in detail, along with analysis and conclusions drawn from them. The book is considered an important contribution to the field of psychology and has been cited in subsequent research on the topic. It provides valuable insights into the effects of caffeine on the human body and its impact on productivity and performance.Archives Of Psychology.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world’s literature in affordable, high quality, modern editions, that are true to their original work.
