@book{Olson-1901,
  address    = {Chicago},
  author     = {Olson, Julius E.},
  publisher  = {Scott, Foresman and Co},
  title      = {Norwegian Grammar and Reader},
  year       = {1901},
  iso_code   = {nob},
  olac_field = {morphology; typology; semantics; general_linguistics; syntax},
  wals_code  = {nor}
}