000 00380nam a2200145Ia 4500
008 180712s9999 xx 000 0 und d
020 _a053413968x
082 _a808.5
_bVER
100 _aVerderber, Rudolph F.
245 4 _aThe Challenge of Effective Speaking
260 _aCalifornia
_bWordsworth Pub.
_c1991
300 _axxi, 410 p.
650 _aPublic Speaking
942 _cS
999 _c41073
_d41073