title: Intergroup marriage: an examination of opportunity structures.
authors.forename: T B
authors.initials: TB
authors.lastname: Heaton
authors.forename: C K
authors.initials: CK
authors.lastname: Jacobson
mesh_terms: D019352:Censuses / Q000266:history; D049673:History, 20th Century; D008393:Marriage / Q000208:ethnology / Q000266:history / Q000706:statistics & numerical data / Q000639:trends; D011822:Race Relations / Q000266:history / Q000639:trends; D014481:United States