TY - BOOK AU - Woolley,Helen Thompson AU - Ferris,Elizabeth ED - Helen S. Trounstine Foundation. TI - Diagnosis and treatment of young school failures T2 - Bulletin / Dept. of the Interior, Bureau of Education AV - L111 .A6 1923, no. 1 PY - 1923/// CY - Washington PB - G.P.O. KW - Slow learning children KW - United States N1 - "Prepared under the auspices of the Helen S. Trounstine Foundation, Cincinnati, constituting no. 8 in the Foundation's Series of Social Studies."; Includes bibliographical references and index ER -