TY  - BOOK
AU  - Howell,Henrie Andrews
ED  - Project in Applied Economics.
ED  - American Association of Colleges for Teacher Education.
TI  - Muddy water
AV  - S606 .H6
PY  - 1949///
CY  - New York
PB  - Project in Applied Economics
KW  - Soil conservation
KW  - Juvenile literature
N1  - "Published ... under the sponsorship of the Committee on Studies and Standards, American Association of Colleges for Teacher Education."
ER  -