Physics or metaphysics? : Einstein and Hawking locked in a time-warp like two flies caught in a spider's web /
Kraus, Gerhard,1912-
London : Janus,
c1998.
Hawking, S. W. (Stephen W.)
Einstein, Albert, 1879-1955.
Hawking, S. W. (Stephen William), 1942-
Space and time.