000 00415nam a2200157Ia 4500
001 134530
008 170722s9999 xx 000 0 und d
020 _a0631232923
100 _aWardhaugh, Ronald
245 _aUnderstanding english grammar
_bA linguistic approach /
250 _a2nd ed.
260 _aU.S.A :
_bBlackwell Publishing ,
_c2003.
300 _a279 p.
653 _aEnglish Grammar
942 _cGEN
999 _c126099
_d126099