TY  - BOOK
AU  - Jessen,Carl A.
TI  - Needed research in secondary education
T2  - Bulletin / United States Department of the Interior, Office of Education
AV  - L111 .A6 1937, no. 28
PY  - 1938///
CY  - Washington
PB  - U.S. Dept. of the Interior, Office of Education, For sale by the Supt. of Docs., U.S. G.P.O.
KW  - Education, Secondary
KW  - Research
KW  - United States
N1  - Copies 1 and 2 of L111.A6 with: Opportunities for the preparation of teachers of exceptional children / Elise H. Martens. Washington : U. S. Govt. Print. Off., 1938. Bound together subsequent to publication; Includes bibliographical references
ER  -