Employment of mentally deficient boys and girls,
Channing, Alice, 1888-
Employment of mentally deficient boys and girls, by Alice Channing ... - Washington, U.S. Govt. print. off., 1932. - v, 107 p.
At head of title: United States Department of labor, W. N. Doak, secretary. Children's bureau, Grace Abbott, chief.
"List of references": p. 106-107.
l 32000065
HD741 / .A32 no. 210
W1 / UN6181 no.210 1932
Employment of mentally deficient boys and girls, by Alice Channing ... - Washington, U.S. Govt. print. off., 1932. - v, 107 p.
At head of title: United States Department of labor, W. N. Doak, secretary. Children's bureau, Grace Abbott, chief.
"List of references": p. 106-107.
l 32000065
HD741 / .A32 no. 210
W1 / UN6181 no.210 1932