00605cam a22002171 4500 hew61000014 DLC 20260227111510.0 730315s1960 xx 000 0 eng hew61000014 (OCoLC)581022 DLC ODaWU OCoLC DLC premarc Z7164.C5 U557 United States. Children's Bureau. Publications of the Children's Bureau. [Washington, U.S. Govt. Print. Off., 1960] 56 p. Child welfare Bibliography. Children Bibliography. 34285 34285