Markus Osterwalder
Markus Osterwalder is a swiss author of children books.
- Isihloko: Markus Osterwalder
- Ukuthandwa: 0.001
- Yaziwa ngokuba: Creator
- Usuku lokuzalwa: 1947-07-06
- Indawo yokuzalelwa: Schlieren, Switzerland
- Iphepha lasekhaya:
- Kwaziwa njenge:
