@book{285751,
	author = {United States. and United States.},
	title = {Fertility measurement :},
	publisher = {U.S. Department of Health, Education, and Welfare, Public Health Service,},
	year = {1965.},
	series = {Vital and health statistics. Series 4, Documents and committee reports ;},
	address = {Washington, D.C. :},
	note = {"Recommendations concerning the collection and interpretation of data on fertility in the National Center for Health Statistics and the U.S. Bureau of the Census and discussion of the period and cohort measures of fertility, the interview survey as a source of fertility data, and the problems of projecting fertility rates."},
	url = {https://purl.fdlp.gov/GPO/gpo115691}
}