This movie gets so much completely unnecessary hatred. Yeah, it's a joke, but there is plenty of little nods to "real" culture in there. To me it has always been pretty obvious that it was supposed to be silly, but that the people making it knew what they were doing.
I'm pretty sure most of the books from that scene were actually real books.
Hackers is an absolutely fantastic and hillarious movie once you're watching it with that in mind. Especially since Cereal Killer is either named after the 2600 editor or else just uses his name in jest when he says "uh, this isn't Woodshop?"
I used to listen to the movie on repeat all day while restoring compromised accounts at Blizzard; it kept me going when my eyes wanted to go cross and my brain wanted to shut down from looking at WoW's "the Matrix" all day tracking stolen virtual goods.