2007 - The Mathematics of Magic [L. Sprague De Camp] (Hardcover) ISBN-13: 9781886778658 ISBN-10: 1886778655 Genre: Science Fiction & Fantasy ? |
2007 - The Mathematics of Magic [L. Sprague De Camp] (Hardcover) ISBN-13: 9781886778658 ISBN-10: 1886778655 Genre: Science Fiction & Fantasy ? |