@book{Beythan-1943,
  address    = {Leipzig},
  author     = {Beythan, Hermann},
  publisher  = {s.n.},
  title      = {Praktische Grammatik und Übungsbuch der Tamilsprache},
  year       = {1943},
  iso_code   = {tam},
  olac_field = {typology; semantics; general_linguistics; syntax},
  wals_code  = {tml}
}