I read this book many years ago and loved it. I remember Drucker's prophetic comments that a computer didn't make a revolution; you have to have an interlocking network to change people's lives. Electricity, for example, was much more than a light bulb; it was a network that linked people's homes to a source of electricity. I found that insightful and have always wanted to go back and reread Drucker's lucid discussion and see how much of it has "played out."
Sadly, this book is a sloppy-looking photograph of the original and the cover is ugly. I don't know if the cover picture is supposed to be clouds or a map of something. Perhaps I should have sought an original.