(Book). If you attended public school in the United States between 1973 and today, odds are you've heard Dave Frishberg's songs just see if any of these Schoolhouse Rock classics ring a bell: "The Number Cruncher," "Seven Fifty Once a Week," "Dollars and Sense," "Walking on Wall Street," "Hardware," and, of course, the classic "I'm Just a Bill." Of, course, Frishberg is much more than the writer of beloved civics-minded ditties he's also the brilliant lyricist and composer behind well-known songs including "Peel Me a Grape," "I'm Hip," "My Attorney Bernie," "Blizzard of Lies," and "Van Lingle...