000 00429nam a2200169Ia 4500
005 20250423095137.0
008 250422s9999 xx 000 0 und d
020 _a1- 56052- 526- 6
050 _aPN4121.M3194
100 _aSteve Mandel
245 0 _aEffective presentation skills: a practical guide for better speaking
250 _a3rd ed.
260 _bCrisp learning
260 _c2000
300 _a94 p
942 _cBK
999 _c29370
_d29370