References
- Let´s go Europe
- Frommer`s Travelguide
- Rick Steve´s 2 to 22 days in Austria Switzerland and Germany; Best of Europe
Internet:
www.ricksteves.com
www.tiscover.at
www.hostelworld.com
www.placestostay.com
www.travelnow.com
www.innfinder.com
www.bedandbreakfast.com
In Russia:
http.//www.fortuna-travel.ru/html/rubeg/kt.shtml