Title: Parallel Worlds (SYK)

Author: Kaku, Michio

Call No: 523.1 KAK

Publisher: Anchor Books , Division of Random House, Inc, New York, United States , 2005 Detail

Title: Brief History of Time from the BIg Bang to Black Holes (Dr Riffat Hussain Corner)

Author: Hawking, Stephen W

Call No: 523.1 HAW

Publisher: Space Time Publications , Not Available , 1988 Detail