Here is a copy of part 5 & 6 of the 1985 Pennsylvania Crime Commission's report on organized crime in Philly/Pittsbugh. There is a great surveillance photo of John LaRocca just months before he died as well as a photo of new boss Michael Genovese leaving the Holiday House in Monroeville. A 1985 Pittsburgh Family Chart as well as photos of the Altoona, PA faction and some of its key players:

http://clevelandmob.com/files/Penn1985Rptpart5and6005.pd