Proficiency masterclass : Teacher's book /
House, Roger
Proficiency masterclass : Teacher's book / Roger House, Kathy Gude, Michael Duckworth. - Oxford : Oxford University Press, 2002. - 176 p ; 30 cm.
0-19-432913-5
English Language--Teacher's book
Proficiency masterclass : Teacher's book / Roger House, Kathy Gude, Michael Duckworth. - Oxford : Oxford University Press, 2002. - 176 p ; 30 cm.
0-19-432913-5
English Language--Teacher's book