Truman Lee Kelley1884 · 8 obras en el catálogoObrasAA collection of papers by [Truman Lee Kelley]A collection of papers by [Truman Lee Kelley]RReview of Crossroads in the mind of manReview of Crossroads in the mind of manSStanford Achievement TestStanford Achievement TestCCollected papers [1913-1945]Collected papers [1913-1945]TThe inheritance of mental traitsThe inheritance of mental traitsVValues in high school algebraValues in high school algebraAAn unbiased correlation ratio measureAn unbiased correlation ratio measureTThe measurement of certain traits of characterThe measurement of certain traits of character