000 00292nam a2200121Ia 4500
008 220104s9999 xx 000 0 und d
041 _aENGLISH
082 _a820
100 _aK.R.Lakshminarayanan
245 0 _aAdvanced English Communication skills Lab
260 _bScitech
942 _cBK
999 _c188422
_d188422