Books by Welti Gundula
Welti Gundula: 2 books in the bookshop’s catalog, best known first. Each one is a BookMasters card with its own binding.
- Histoire de la negociation - Histoires du soir pour business(Wo)men debordesWelti Gundula · 2008Paperback
- The story of negotiating effectively - Bedtime stories for the busy business(Wo)manWelti Gundula · 2008Paperback