TY - BOOK AU - Jung, Heidrun AU - Jung, Udo TI - Barriers and bridges : media technology in language learning : proceedings of the 1993 CETaLL Symposiumon [sic], the occasion of the 10th AILA world Congress in Amsterdam SN - 9783631468630 U1 - 418.0028 JUN.4 PY - 1994/// CY - Frankfurt am Main ; New York PB - Peter Lang KW - Educational technology - Congresses ER -