American Council on Education psychological examination for college freshmen, 1945 edition. By Louis Leon Thurstone & Thelma Gwinn Thurstone.
THURSTONE, LOUIS LEON. American Council on Education psychological examination for college freshmen, 1945 edition. By Louis Leon Thurstone & Thelma Gwinn Thurstone. © 15Aug45; AA83304. Educational Testing Service (PWH); 30Oct72; R538773.
Educational Testing Service|PWH