Black holes and baby universes and other essays
Hawking, S. W
Black holes and baby universes and other essays - New York: Bantam Books, 1993 - ix, 182 p. ; 24 cm
9780553406634
Cosmology
530.1 HAW
Black holes and baby universes and other essays - New York: Bantam Books, 1993 - ix, 182 p. ; 24 cm
9780553406634
Cosmology
530.1 HAW