00528nam a2200145Ia 450000100060000000300050000600500170001100800410002811000920006924500540016126000390021530000110025449000690026565000480033426087BIBL20170223064013.0911213|1932||||ilu|||||||||||00010|eng|d20aAmerican Historical Asociation. Commission on the Social Studies in the Schools.2Local12aA charter for the social sciences in the schools.0 aChicagobC. Scribner's Sonscc1932  a122 p.0 aIts Report of the Commission on the Social Studies, pt. I2Local 0aSocial sciencesxStudy and teaching.2Local