ISBN 0756688698 books & textbook
Halo Encyclopedia: The Definitive Guide to the Halo Universe
DK /2011-09-19 Hardcover / 368 Pages
isbn-10: 0756688698 / isbn-13: 9780756688691
DK /2011-09-19 Hardcover / 368 Pages
isbn-10: 0756688698 / isbn-13: 9780756688691