RSSSF is Rec.Sport.Soccer Statistics Foundation. It's basically a club filled with Statos, people who can tell you without having to look it up where Juve finished in 1976, and who their top scorer was that season.
It's official:
http://www.rsssf.com/tablesi/italalltime.html
Italy - Serie A All-Time Table 1929/30-2004/05
Team Pts Matches W D L F S Part. G. Diff.
1. Juventus 3199 2392 1259 681 452 4114 2328 73 1786
2. Inter...