Duff, Alan
Oxford
Oxford University Press
Alan Duff, Alan Maley
2000
limba engl. - metodica predării
371.3:821.111.09
0194370941
Maley, Alan
Cambridge
Cambridge University Press
Alan Maley, Alan Duff
1993
limba engl. - ca limbă străină
811.111'243:371.3
0521288681
Wessels, Charlyn
Charlyn Wessels
1997
082.1Resource Books for Teachers
0194370976
