@book{35830,
	author = {Conference of State Directors in Charge of the Local Administration of the Maternity and Infancy Act.},
	title = {Proceedings of the third-[fourth] annual Conference of state directors in charge of the local administration of the maternity and infancy act},
	publisher = {Govt. print. off.,},
	year = {1926-27.},
	series = {United States.  Children's Bureau.    Publication ;},
	address = {Washington,},
	note = {At head of title: U. S. Department of labor ...  Children's bureau ...}
}