The Gettysburg Campaign a Study in Command (Paperback) → Paperback, Hardcover ISBN-13: 9780684181523 ISBN-10: 0684181525 Genre: History 1 The Gettysburg Campaign a Study in Command (Paperback) → Paperback, Hardcover ISBN-13: 9780684845692 ISBN-10: 0684845695 Genre: History 2 The Gettysburg Campaign a Study in Command (Hardcover) → Paperback ISBN-13: 9780890290491 ISBN-10: 0890290490 ? |