books births and fertility rate
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# total fertility rate
# Total Fertility Rate
# Fertility and Births
# Fertility rates
# Fertility and mortality rates
# Low fertility
# Fertility rates in developing countries
# Variation in fertility rates
# Fertility studies
# What is fertility?
# Fertility rate
# general fertility rate
# Specific fertility rate
# Methods of measuring birth and fertility
# Fertility medicine
# Fertility awareness
# fertility goddess
# Fertility drugs
# Fertility test
# Fertility selection
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Source: wikipedia.org
المواليد ومعدل الخصوبة (Info)
معدل الخصوبة الكلي (TFR) (معدل الخصوبة المطلوب) ومعدل المواليد الخام (CBR):
بيانات الخصوبة اعتبارا من 2012-2013 (برنامج DHS)
