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Measuring marketing communication
Elrick, Merry, (2006)
Marketing Performance : Messen - Analysieren - Optimieren
Bauer, Hans H., (2006)
Marketing Performance : Messen — Analysieren — Optimieren
Human resource essentials : your guide to starting and running the HR function
Grensing-Pophal, Lin, (2010)
The essentials of corporate communications and public relations
Grensing-Pophal, Lin, (2006)
Telecommuting : managing off-site staff for small business
Grensing-Pophal, Lin, (2001)