000 00409nam a2200157Ia 4500
008 231221s9999 xx 000 0 und d
020 _a9790000000000
041 _aEnglish
082 _a372.6 SAR;1 R
100 _aSaraswathi, V.
245 0 _aEnglish language teaching : principles and practices
260 _c2006
_bOrient longman
_aHyderabad
300 _a174
650 _apractices
942 _cED
999 _c211398
_d211398