THURSTONE, LOUIS LEON.
American Council on Education psychological examination for high school students, 1945 edition, high school; manual of instructions. By Louis Leon Thurstone & Thelma Gwinn Thurstone.
THURSTONE, LOUIS LEON. American Council on Education psychological examination for high school students, 1945 edition, high school; manual of instructions. By Louis Leon Thurstone & Thelma Gwinn Thurstone. © 15Aug45; AA83123. Educational Testing Service (PWH); 30Oct72; R538771.
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