000 00344nam a2200121Ia 4500
008 220421s2008 xx 000 0 und d
020 _a1846840880
041 _aeng
082 _a371.1022
_bCHR/CLA
100 _aChristie,Frances
_9572733
245 _aClassroom Discourse Analysis A functional perspective
260 _aLondon
_b Continuum
_c2008
999 _c399146
_d399146