1922 –
1 entries in the GMN corpus.
1 entry with mapped publication places. Click clusters to zoom in; dense clusters offer table or cards view when fully expanded.
1997 CE
#12128
Appendix two is a reprint of "History and organization of the Vital Statistics System" by A. M. Hetzel, that first appeared in Vital Statistics of the United States I (1950) 1-19. Digital facsimile from cdc.gov at thi…