Show and tell :
Roam, Dan
Show and tell : how everybody can make extraordinary presentations - Londoan : Portfolio, ©2014 - 260 p. : ill. ; 22 cm
9780241004371
Business presentations--Audio-visual aids
Business presentations
Visual communication
Public speaking
658.452 / ROA-S
Show and tell : how everybody can make extraordinary presentations - Londoan : Portfolio, ©2014 - 260 p. : ill. ; 22 cm
9780241004371
Business presentations--Audio-visual aids
Business presentations
Visual communication
Public speaking
658.452 / ROA-S