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THE TIME TAKEN UP BY CEREBRAL OPERATIONS Get access JAMES MCKEEN CATTELL JAMES MCKEEN CATTELL 1Assistant in the Psychological Laboratory, University of Leipsic Search for other works by this author on: Oxford Academic Google Scholar Mind, Volume os-XI, Issue 42, 1 April 1886, Pages 220–242, https://doi.org/10.1093/mind/os-XI.42.220 Published: 01 April 1886
J. McKeen Cattell (Fri,) studied this question.