000 00488nam a2200169Ia 4500
008 151213s9999 xx 000 0 und d
020 _a978
082 _a418.0021
_b418.0021
100 _aJames Dean Brown
245 _aUnderstanding Research in second language learning
_cJames Dean Brown
260 _aCambridge
_bCambirdge university press
_c1998
300 _a10722 p.
650 _aEnglish Language
650 _aEnglish Language
700 _aJames Dean Brown
999 _c4886
_d4886