Allwright, D., Bailey, K. Focus on the Language Classroom. Cambridge etc.: Cambridge University Press, 1991 250 p., ill. 0-521-26909-1.
Allwright, D., Bailey, K. Focus on the Language Classroom. Cambridge etc.: Cambridge University Press, 1991 250 p., ill. 0-521-26909-1.
Allwright, D., Bailey, K. (1991) Focus on the Language Classroom, Cambridge etc.: Cambridge University Press 250 p., ill. 0-521-26909-1.
Allwright, D., & Bailey, K. (1991). Focus on the Language Classroom. An Introduction to Classroom Research for Language Teachers. Cambridge etc.: Cambridge University Press, 250 p., ill.
Allwright D, Bailey K. Focus on the Language Classroom: An Introduction to Classroom Research for Language Teachers. Cambridge etc.: Cambridge University Press; 1991. p. 250 p., ill. ISBN: 0-521-26909-1.