Ehrenborg, Jons.
Powerful Presentations : Simple ideas for making a real impact / Jons Ehrenorg and John Mattock. - 2nd ed. - India : Kogan Page, c1997. - 107 p. : ill; 18 cm.
Powerful presentation.
153.6 / EHP 1997
Powerful Presentations : Simple ideas for making a real impact / Jons Ehrenorg and John Mattock. - 2nd ed. - India : Kogan Page, c1997. - 107 p. : ill; 18 cm.
Powerful presentation.
153.6 / EHP 1997