MARIA TERESA
GIBERT MACEDA
Catedrático de Universidad
![Foto de Helmut](/img/nophoto.png)
Helmut
Küffner
Helmut Küffner-rekin lankidetzan egindako argitalpenak (1)
1993
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Distance Learning Techniques in Language Teaching
Foreign Language Learning and the Use of New Technologies (Bruxelles: Bureau LINGUA, 1993), pp. 79-92