000 00271nam a2200121Ia 4500
100 _aHATTON MICHAEL
365 _cRS
365 _d1
942 _cENGBK
245 _aPresentation Skils
260 _bIndian Society for Techinical Education
_c1996
_aNew Delhi
300 _a50p
999 _c6955
_d6955