Conference Velomobile Seminar Assisted Human Powered Vehicles (4th : 1999 : Interlaken)

標題 Assisted human powered vehicles and velomobiles - wettergeschützte Elektrofahrräder : proceedings of the 4th Velomobile Seminar Assisted Human Powered Vehicles", Interlaken, Switzerland, August 18, 1999 / pub. by Future Bike Switzerland (IHPVA Member) ; editors, Andreas Fuchs and Theo Schmidt.

出版資料 Liestal (Spitzackerstr. 9) : Future Bike Switzerland, J. Hölzle, 1999.