Chapter 1 Introduction
Chapter 2 Linguistic varieties
Chapter 3 language and culture
Chapter 4 language and Apolitical Power
Chapter 5 Language and the press, radio and television
Chapter 6 Gender, age and social class in the socio-cultural context
Chapter 7 language and Social Identity、
Chapter 8 Language change in social Perspective
Chapter 9 language planning
Chapter 10 Language problems in the twenty-first century
Chapter 11 Language projection
Glossary