000 00341nam a2200133Ia 4500
005 20260205052415.0
008 260111s9999||||xx |||||||||||||| ||und||
082 _a407 SH23P
100 _aSharma, k
245 0 _aPrinciples and practices of language teaching
260 _aNew Delhi
_bCommonwealth
_c1997
300 _a312p.
942 _cBK
999 _c114381
_d114381