Tricks for trainers 57 more tricks and teasers guaranteed to add magic to your presentations II

Bibliografiska uppgifter
Huvudupphovsman:	Arch, Dave
Materialtyp:	Bok
Språk:	engelska
Publicerad:	[Minneapolis, MN?] Resources for Organizations c1993.
Ämnen:	Employees > Training of > Methodology. Business presentations > Methodology. Tricks. Training.