Muddy water.
Howell, Henrie Andrews.
Muddy water. - New York, Project in Applied Economics, 1949. - 94 p. illus., map.
"Published ... under the sponsorship of the Committee on Studies and Standards, American Association of Colleges for Teacher Education."
agr50000008
Soil conservation--Juvenile literature.
S606 / .H6
Muddy water. - New York, Project in Applied Economics, 1949. - 94 p. illus., map.
"Published ... under the sponsorship of the Committee on Studies and Standards, American Association of Colleges for Teacher Education."
agr50000008
Soil conservation--Juvenile literature.
S606 / .H6