Ultramarathons
the world's most punishing races
Describes the history of ultramarathons and highlights eight of the most exhausting modern-day races including The Torturous 26, The Ironman Triathlon, and The Nanisivik Midnight Sun Ultra.
Materias
Ediciones (2)
- Ultramarathons (1987)
Lerner Publications Co. · inglés
- Ultramarathons (1987)
Lerner Publications Co. · inglés
