Yazar
Amara Bachu
5 cilt bulundu.
Amara Bachu · Population Division, U.S Bureau of the Census
34 sayfa · 1999
Statistics / Childlessness / Population
Amara Bachu · For sale by the Supt. of Docs., U.S. G.P.O.
59 sayfa · 1983
Fertility, Human / Human Fertility / Statistics
Amara Bachu · U.S. Bureau of the Census, Fertility and Family Statistics Branch
Sayfa sayısı yok · 1997
Childbirth / Fertility / Fertility, Human / Human Fertility / Statistics
Amara Bachu · U.S. Dept. of Commerce, Economics and Statistics Administration, Bureau of the Census, Population Division
32 sayfa · 1996
Fertility, Human / Human Fertility / Human reproduction / Statistics
Amara Bachu · [Supt. of Docs., U.S. G.P.O., distributor
10 sayfa · 1999
Statistics / Marital status / Unmarried mothers / Childbirth