000 00335nam a2200145Ia 4500
008 180611s9999||||xx |||||||||||||| ||und||
020 _a0-395-35955-4
041 _aen
082 _a808.51
100 _aOSBORN,Michael.
245 0 _aPublic speaking
260 _aBoston
_bHoughton Mifflin
_c1988
300 _axxiii,491p
942 _cLL
999 _c6713
_d6713