000 00449nam a2200181Ia 4500
005 20250114185943.0
008 250113s9999 xx 000 0 und d
041 _aeng
082 _bL8
_aT:3P
100 _aAllwright, Dick
245 _aObseration in the language classroom
260 _c1988
_bLongman
_aLondon
300 _axvi, 288p
365 _cRs.
440 _aApplied Ling. And Lang Study
650 _aT:3P
700 _aAllwright, Dick
999 _c65206
_d65206