TY - BOOK AU - Traxler Arthur E Ed. TI - Measurement and evaluation in the improvement of education : A report of the fifteenth educational conference, New York city, October 26 and 27, 1950, Held under the auspices of the educational records bureau and the American Council on education T2 - American Council on Education Studies PY - 1951/// CY - Washington, USA PB - American Council on Education KW - Educational - Test and Measurement ER -