The relationship between family type and fertility.
D001723:Birth Rate; D003467:Cultural Deprivation; D003710:Demography; D005191:Family Characteristics; D005298:Fertility; D006801:Humans; D007194:India; D008393:Marriage; D011158:Population Growth; D012424:Rural Population; D012959:Socioeconomic Factors; D014505:Urban Population