TY  - BOOK
ED  - United States.
TI  - State certification of home economics teachers ..
T2  - Home economics circular
AV  - TX7 .U63 no. 12
PY  - 1922///]
CY  - [Washington
PB  - Govt. Print. Off.
KW  - Home economics
KW  - Study and teaching
KW  - Teachers
KW  - Examinations and certificates
N1  - Caption title; At head of title: Department of the Interior
ER  -