Puchta, Herbert
English in mind [sound recording]: 2B / Herbert Puchta and Jeff Stranks. - Chile : Cambridge University Press, c2007. - 1 sound disc (17:37 mins.)
9780521706308
English language--study and teaching (secondary)
English in mind [sound recording]: 2B / Herbert Puchta and Jeff Stranks. - Chile : Cambridge University Press, c2007. - 1 sound disc (17:37 mins.)
9780521706308
English language--study and teaching (secondary)