New from Simon & Schuster

Peter Theiss

Peter and Barbara Theiss are the founders and directors of NatureWorks, the largest pharmaceutical herb company in Germany (operating also in the United States) and they have established companies in England, Australia, New Zealand, and Eastern Europe. Peter Theiss, a graduate of the Max Planck Institute, is a doctor of pharmacology.
Become a Fan

Books by this Author

Read more about this book



Get a FREE eBook
when you join our mailing list!