ISBN 9780521025881 books & textbook
Alexander A Friedmann: The Man who Made the Universe Expand
Tropp, Eduard A. Frenkel, Viktor Ya. Chernin, Artur D. Dron, Alexander Burov, Michael
Cambridge University Press /2006-05-11 Paperback / 280 Pages
isbn-10: 0521025885 / isbn-13: 9780521025881
