title: Ideological currents and the interpretation of demographic trends: the case of Francis Amasa Walker.
authors.forename: D
authors.initials: D
authors.lastname: Hodgson
mesh_terms: D003710:Demography; D049711:History, Modern 1601-; D006801:Humans; D011057:Politics; D044469:Racial Groups / Q000266:history*; D013223:Statistics as Topic / Q000266:history*; D014481:United States