01337cam a22002771 4500 l 38000149 DLC 20260227111536.0 820626s1938 xx 000 0 eng l 38000149 (OCoLC)14754656 DLC DNLM OCoLC DLC premarc HV699 .A2 no. 3 W1 UN6181 no.255 1938 Conference on state child-welfare services under the Social security act (1938 : Washington, D. C.) Proceedings of the Conference on state child-welfare services, Social security act, August 14, 1935, title V, part 3, Washington, D. C., April 4-6, 1938 ... Washington, U.S. Govt. print. off., 1938. vii, 155 p. United States. Children's Bureau. Maternal and child-welfare bulletin no. 3 At head of title: United States Dept. of labor. Frances Perkins, secretary. Children's bureau. Katharine F. Lenroot, chief. Bureau publication no. 255 stamped on title-page and on cover of some copies. "Prepared for publication by the staff of the Child welfare division of the Children's bureau." - Letter of transmittal. Child-welfare services United States. Children's Bureau. Publication ; no. 255. 36271 36271