Nursery schools; their development and current practices in the United States,
Davis, Mary Dabney,1884-
Hansen, Rowna Catherine,joint author.
Washington, U.S. Govt. print. off.,
1933.
At head of title: United States Department of the interior. Ray Lyman Wilbur, Secretary. Office of education. William John Cooper, commissioner.
Kindergarten.
Nursery schools.