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Fertility and nuptiality in Iceland's demographic history
Gunnarsson, Gisli, (1980)
Age, time, and fertility : applications of exploratory data analysis
Breckenridge, Mary Barber, (1983)
Multiplicity study of marriages and births in Israel
Nathan, Gad, (1977)
Display of small-area variation in health-related data: A methodology using resistant statistics
Breckenridge, Mary B., (1988)