It’s ugly as anything, with xeroxes of mismatched assembly listings, but the Apple II Red Book is one of the most beautiful manuals ever. It told you so much ab

It’s ugly as anything, with xeroxes of mismatched assembly listings, but the Apple II Red Book is one of the most beautiful manuals ever. It told you so much about the ROM routines, and inside the back cover was a fold-out circuit diagram of the entire board.