Perfect presentations : the essential guide to thinking and working smarter
Collins, J
Perfect presentations : the essential guide to thinking and working smarter - Marshall Publishing, 1998 - 96p
1840281332
Communication skills
Public speaking
Audiovisual materials
Communication
Z 40.
Perfect presentations : the essential guide to thinking and working smarter - Marshall Publishing, 1998 - 96p
1840281332
Communication skills
Public speaking
Audiovisual materials
Communication
Z 40.