Presentation S.O.S. :
Wiskup, Mark.
Presentation S.O.S. : from perspiration to persuasion in 9 easy steps / Persuasion in 9 easy steps Mark Wiskup. - New York : Warner Business, 2005. - x, 181 p. ; 21 cm.
Shuaa.
0446695548
2005010565
Business presentations.
Oral communication.
Public speaking.
Persuasion (Psychology)
658.452 / W8148
Presentation S.O.S. : from perspiration to persuasion in 9 easy steps / Persuasion in 9 easy steps Mark Wiskup. - New York : Warner Business, 2005. - x, 181 p. ; 21 cm.
Shuaa.
0446695548
2005010565
Business presentations.
Oral communication.
Public speaking.
Persuasion (Psychology)
658.452 / W8148