No dust Jacket, Shelf wear to the top of spine and edges, ex-library, presented to the library in December of 1959. Inside the book is very nice and clean. Many black & white photos of Fermi and his work, friends, awards, and family. The last page takes Fermi up to the point where the scientists in Geneva had placed an order for a "synchroton" capable of producing 25 billion electron volts. That was in 1953. This is the sixth printing, 1958, at the University of Chicago Press. 267 pages. View More...