TY - BOOK AU - Dawson,Edgar TI - Preparation of teachers of the social studies for the secondary schools T2 - Bulletin / Dept. of the Interior, Bureau of Education AV - L111 .A6 1922, no. 3 U1 - 370.6173 PY - 1922/// CY - Washington PB - G.P.O. KW - Teachers KW - Training of KW - United States KW - Social sciences KW - Study and teaching (Secondary) ER -