Black Holes and Baby Universe and other Essays.
Hawking Stephen
Black Holes and Baby Universe and other Essays. - 20th ed. - Bantam Books 1993 - 173p.
Literature
808.0665 / HAW
Black Holes and Baby Universe and other Essays. - 20th ed. - Bantam Books 1993 - 173p.
Literature
808.0665 / HAW
