Nationale Parken... Noodzaak
- 1978
- 28min
Aggiungi una trama nella tua linguaIn this film Bert Haanstra shows how important the formation of national parks is for the protection of nature.In this film Bert Haanstra shows how important the formation of national parks is for the protection of nature.In this film Bert Haanstra shows how important the formation of national parks is for the protection of nature.
