Aczel, Amir D. God's equation : Einstein, relativity, and the expanding Universe / By A.D. Aczel; Typeset and designed by Terry Bain. - New York ; London : Four walls 8 windows, 1999. - XVII, 236 p. : ill. ; 21 cm. Index p. 225-236 ISBN: 1-56858-139-4 Subjects--Personal Names: Einstein, Albert, 1879-1955 Subjects--Topical Terms: CosmologyRelativity (Physics)