Psychology and the motorist, by Herbert A. Toops ... and S. Edson Haven von Toops, Herbert A. 1895-1972

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Steps in the solution of the correlation coefficient using rectangular correlation chart revision number 6 von Toops, Herbert A

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Tests for vocational guidance of children thirteen to sixteen : no.136 von Toops, Herbert A. 1895-1972

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Trade tests in education, by Herbert Anderson Toops von Toops, Herbert A. 1895-1972

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Trade tests in education, by Herbert Anderson Toops von Toops, Herbert A. 1895-1972

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A Printed Form for Computing the Standard Deviation on the Adding Machine von Toops, Herbert. A

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The Criterion von Toops, Herbert A.

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Some Concepts of Job Families and Their Importance in Placement von Toops, Herbert A.

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Philosophy and Practice of Personnel Selection von Toops, Herbert A.

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The L -Method von Toops, Herbert A.

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A Research Utopia in Industrial Psychology von TOOPS, HERBERT A.

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Predicting the Returns from Questionnaires: A Study in the Utilization of Qualitative Data von Toops, Herbert A.

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Two Aids in Writing Research Reports von Toops, Herbert A.

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Review of: Learning and living in college von Toops, Herbert A.

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Some Considerations Relative to the Standardization of Certain Procedures in Educational Research von Toops, Herbert A.

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A Frequency-Product Method of Obtaining the Standard Deviation von Toops, Herbert A.

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The status of university intelligence tests in 1923-1924 von Toops, Herbert A

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The measurement of teachers von Toops, Herbert A.

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Review of: Science and Common Sense in Working with Men von Toops, Herbert A.

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On Computing the Average Deviation from the Mean von Toops, Herbert A.

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