Wendel, Helmut.
Vital statistics of the United States [electronic resource] / Helmut F. Wendel. - Lanham, MD : Bernan Associates, c2004. - xx, 321 p.
Electronic reproduction.
Palo Alto, Calif. :
ebrary,
2009.
Available via World Wide Web.
Access may be limited to ebrary affiliated libraries.
Childbirth--United States--Statistics.
Mortality--United States--Statistics.
United States--Statistics, Vital.
Electronic books.
HA155 / .W46 2004eb
Vital statistics of the United States [electronic resource] / Helmut F. Wendel. - Lanham, MD : Bernan Associates, c2004. - xx, 321 p.
Electronic reproduction.
Palo Alto, Calif. :
ebrary,
2009.
Available via World Wide Web.
Access may be limited to ebrary affiliated libraries.
Childbirth--United States--Statistics.
Mortality--United States--Statistics.
United States--Statistics, Vital.
Electronic books.
HA155 / .W46 2004eb