Unannotated photocopy of a map derived from Tindale's 1974 'Tribal Boundaries in Aboriginal Australia' map showing distribution of Aboriginal languages in Australia (see series 338/19). Text below title states that the 'original map' may be obtained from the Australian Institute of Aboriginal Studies, Canberra. Compiled by B. Brunott. 'The details on this map are subject to amendment.' 'Not to scale'.