Influence edge: how to persuade others to help you achieve your goals
"Vengel, Alan A."
Influence edge: how to persuade others to help you achieve your goals - San Francisco Berrett-Kochler 2000 - 104 p.
9781583761564
"Teams in the workplace, Industrial management"
658.402 VEN
Influence edge: how to persuade others to help you achieve your goals - San Francisco Berrett-Kochler 2000 - 104 p.
9781583761564
"Teams in the workplace, Industrial management"
658.402 VEN