Languages in competition dominance, diversity, and decline
Ronald Wardhaugh.
- Oxford, UK ; New York, NY, USA : London, England : B. Blackwell ; A. Deutsch, c1987.
- viii, 280 p. ; 33 cm.
Includes bibliographical references (p. [265]-274) and index.
0631157441 : 063115745X (pbk.) :
Language spread. Linguistic minorities. Languages in contact.