Black holes and baby universes: and other essays

Publisher: 
Bantam books
Publication Place: 
New York
Publication Year - Description: 
1994
ISBN: 
0-553-37411-7
Type of Material: 
Books (BK)
Notes: 
Author/Composer: 
Hawking, Stephen
Distributor: 
Δωρεά Νάνου Βαλαωρίτη