Hyattsville, Md. : U.S. Department of Health, Education, and Welfare, Public Health Service, Office of Health Research, Statistics, and Technology, National Center for Health Statistics, 1972
"Mortality experience of the 1960 live-birth cohort during the first year of life, by birth weight, period of gestation, age of mother, color, sex, plurality, and age at death."
"First issued as DHEW publication no. (HSM) 72-1055"--Cover page 2.