Authority of ministers provincial in the order of friars minor before 1518 / Arthur John Espelage. - Espelage, Arthur John. (OLS)http://pul/name/45933 ([s.n.], 1989)
Diss. (doct.) -- The Catholic University of America. Canon law studies, n. 530, 1989.
Bibliografia p. 238-279.
Xerografia.