Black holes and baby universes and other essays

Manylion Llyfryddiaeth
Prif Awdur:	Hawking, Stephen, 1942-
Fformat:	Llyfr
Iaith:	English
Cyhoeddwyd:	New York, N.Y. Bantam Books ©1993.
Pynciau:	Hawking, Stephen, 1942-. Cosmology. Science > Philosophy. Physicists > Great Britain > Biography.