Society - Proceedings Volume 1... - paperback or softback - 83 - X555z

Association - Proceedings Volume 28... - paperback or softback - 83 - X555z

South Wales Institut - Proceedings Volume 2... - paperback or softbac - X555z

Institute - Proceedings Volume 3... - paperback or softback - 66 - X555z

South Wales Institut - Proceedings Volume 4 - paperback or softback - - X555z

Canadian Institute - Proceedings of the Volumes 1-2 - paperback or s - X555z

Institution - Proceedings of the Volume 11 - paperback or softback - X555z

South Wales Institut - Proceedings Volume 9 - paperback or softback - - X555z