ISBN 9781568824376 books & textbook
Doors to Darkness (Call of Cthulhu Roleplaying)
Chaosium Inc Christopher Smith Adair Glynn Owen Barrass Brian Courtemanche Tom Lynch Kevin Ross Brian M. Sammons Mike Mason
Chaosium Inc. /2016-12-19 Hardcover / 144 Pages
isbn-10: 1568824378 / isbn-13: 9781568824376
