TY  - BOOK
AU  - Visher,Halene Hatcher
TI  - Better living through wise use of resources
AV  - L111 .A6 1950, no. 15
PY  - 1950///]
CY  - [Washington]
PB  - Federal Security Agency, Office of Education
KW  - Natural resources
KW  - Study and teaching
KW  - United States
N1  - Copies 1 and 2 of L111.A6 with: State boards of education and chief state school officers / Ward W. Keesecker. Washington : Govt. Print. Off., 1950. Bound together subsequent to publication
ER  -