A new version is available here

J/AJ/119/2540 Asiago-ESO/RASS QSO survey. I. (Grazian+, 2000)

Grazian A., Cristiani S., D'Odorico V., Omizzolo A., Pizzella A.
<Astron. J. 119, 2540 (2000)>
[VizieR query form] · [ftp] · [http] · (3 files, 39Kb - Added: 31-Aug-2000=JD2451788=2000-08-31 , v=JD2452476.26291=2002-07-20)

(Click on the catalogue name to find more details on its Contents)