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9638 documenten gevonden.

Not your father's head restraint : not your mother's either.

Gepubliceerd: | -

Point of view : improving U.S. passenger train performance : three challenges and two questions that must be resolved.

Gepubliceerd: | Perl, A.

Point of view : intercity passenger rail that works : you've got to have connections!

Gepubliceerd: | Haikalis, G.

Research pays off : limiting the effects of high-speed dynamic forces on track structure : new method for evaluating equipment.

Gepubliceerd: | Zarembski, A.M. & Bell, J.G.

Addition of lap belts to school buses won't improve safety in frontal crashes.

Gepubliceerd: | -

Cell phone bills in state legislatures.

Gepubliceerd: | -

Graduated licensing : when it makes the most difference, from learning to driving unrestricted.

Gepubliceerd: | -

Making this illegal is a hot topic in state legislatures across the country.

Gepubliceerd: | -

Per mile and per trip, the lowest death rates are on school buses.

Gepubliceerd: | -

Risk of using a phone while driving isn't easy to pin down.

Gepubliceerd: | -