ISBN 9781107029118 books & textbook
Superstring Theory: 25th Anniversary Edition (Cambridge Monographs on Mathematical Physics) (Volume 1)
Green, Michael B. Schwarz, John H. Witten, Edward
Cambridge University Press /2012-11-12 Hardcover / 482 Pages
isbn-10: 1107029112 / isbn-13: 9781107029118
