1996 - Yours Isaac Asimov a Life in Letters (Paperback) ISBN-13: 9780385476249 ISBN-10: 0385476248 Genres: Biographies & Memoirs, Literature & Fiction ? 1995 - Yours Isaac Asimov (Hardcover) ISBN-13: 9780385476225 ISBN-10: 0385476221 Genres: Biographies & Memoirs, Literature & Fiction 1 |