Vocational Psychology: Its Problems and Methods

by Harry L. Hollingworth; Leta Stetter Hollingworth

—— Mental and Social Measurements

Wells, F. L.: "The Principle of Mental Tests," Science, Aug. 22, 1913

Wells, F. L.: "Systematic Observation of the Personality," Psychological Review, July, 1914

Whipple, G. M.: Manual of Mental and Physical Tests

Whitley, M. T.: Tests for Individual Differences

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TESTS, BLANKS, STANDARDS, FORMS

EARLY COLUMBIA TESTS

Laboratory of Psychology of Columbia University Physical and Mental Tests