GoogleMaps book and FCC ASR Database

Hi, im reading the book GoogleMaps app with Rails and ajax, in the
chapter 5, i need to download the FCC ASR Database
( but the link is

Do you know where im donwload this file?

Google don't give me any valid location.-

PD. sorry my english.
Thanks seems to work for me. Maybe blocked from your location?

I can access with a proxy, thanks.