Hierarchy classification:

1. top of the aat hierarchies
2. Objects Facet
3. Furnishings and Equipment (hierarchy name)
4. Transportation Vehicles (hierarchy name)
5. vehicles (transportation)
6. land vehicles
7. [land vehicles by form]
8. [drags, litters and pedestrian land vehicles]

Anotations

Scope note:

Boards used for recreational snow sports, first developed in the 1960s. These are long narrow boards, most often with upturned ends, and fitted with transverse bindings for boots, on which the rider coasts down slopes of snow in a modified form of snow skiing, but with performance elements that evolved from skateboarding and surfing.