Atlas of the world's languages /
Asher, R. E.
Moseley, Christopher.
Darkes, Giles.
Oxford Cartographers Ltd.
London : Routledge,
2007.
Maps and chart on end papers.
Previous ed.: Routledge, 1994.
"Second edition cartography by Oxford Cartographers"-- T.p. verso.
Includes bibliographical references and indexes.
Linguistic geography
Language and languages.