ISBN 9789526877709 books & textbook
College of Wizardry: The Magic of Participation in Harry Potter Larps
Stenros, Jaakko Montola, Markus
Pohjoismaisen roolipelaamisen seura /2017-12-22 Paperback / 164 Pages
isbn-10: 9526877705 / isbn-13: 9789526877709
