title: Testing the economic theory of fertility with cross-sectional and change data.
mesh_terms: D003237:Connecticut; D004467:Economics; D004522:Educational Status; D005260:Female; D005298:Fertility; D006801:Humans; D007182:Income; D008297:Male; D011156:Population Density; D044469:Racial Groups; D012067:Religion; D014505:Urban Population