DVH Training (Louis Slabbert, Marcel Oudejans)
Historium 11 Pastorie Avenue, PaarlLouis Slabbert - The Gambler... Time to turn the Cards Around Marcel Oudejans - Practical Secrets to "Wow" Customer Service
Louis Slabbert - The Gambler... Time to turn the Cards Around Marcel Oudejans - Practical Secrets to "Wow" Customer Service