Correspondence: Mackay, R. J.

Letter to Spearman from R J Mackay, Consultant in Industrial Administration, Oxford, covering personal and family matters and an experiment in Edinburgh schools involving aptitude profiling.

1937

1 file

Deposited in the library at Wellcome Collection by the British Psychological Society in September 2008.

Compiled by the Cataloguing Project Archivist at the British Psychological Society History of Psychology Centre, with minor editing by Wellcome staff.