@book{34603,
	author = {Thomas, Margaret W.},
	title = {The practice of nurse-midwifery in the United States},
	publisher = {U.S. Dept. of Health, Education, and Welfare, Welfare Administration, Children's Bureau; for sale by the Superintendent of Documents, U.S. Govt. Print. Off.,},
	year = {1965.},
	series = {[U.S.] Children's Bureau. Publication},
	address = {Washington,}
}