TY - BOOK AU - Carlton,Frank Tracy AU - Cremin,Lawrence A. TI - Economic influences upon educational progress in the United States, 1820-1850. U1 - 370.973 CAR PY - 1965/// CY - New York PB - Teachers College Press KW - Educational Progress-united States KW - Education-economic Influences KW - Education-united States N1 - Includes bibliography reference ER -