Vol. 1 plus maps previously publ. as: Ethnologue: Languages of the world. Indexes previously publ. as: Ethnologue language name index and Ethnologue language family index.
Accompanied by 1 CD-ROM.
Includes bibliographical references (volumes1, pages 817-841) and indexes.
Also available on the Internet.
v. 1. Languages of the world -- v. 2. Maps and indexes