@book{90896,
	author = {Hollingsworth, Helen, and Klem, Margaret Coyne,},
	title = {Selected bibliography on medical economics,},
	publisher = {U.S. Govt. Print. Off.,},
	year = {1945]},
	series = {[United States] Social Security Board. Bureau of Research and Statistics. Bureau memorandum},
	address = {[Washington,}
}