1997 - Lifetime Encyclopedia of Letters (Paperback) → Paperback, Hardcover ISBN-13: 9780138948740 ISBN-10: 0138948747 Genres: Business & Money, Reference 1 1991 - Lifetime Encyclopedia of Letters (Hardcover) → Paperback, Hardcover ISBN-13: 9780135295465 ISBN-10: 0135295467 Genre: Reference 9 |