Is a blower motor resister the same as a relay switch? on 2002 Toyota Camry

Blower will not work at all. Mileage is about 100,000. It suddenly stopped working a day ago (6/7/12).

Asked by for the 2002 Toyota Camry
relay works pwr to blower motor resister regulates motor speed
How much should this part cost new?
approx 60.00