Errors In The Measurement Of Birth Rates And Production Of Statistics | |
There Being Fewer Women Of Childbearing Age Than There Were In The First Half Of The Century | |
Increases In The Age Of Marriage And The Age At Which Childbearing Begins | |
The Risk Diseases Caused By Poverty Poor Housing And Bad Sanitation |
The General Fertility Rate Fell Between 1964 And 2000 Because Of-------?