The mediaeval concept of an ecclesiastical office : an analytical study of the concept of an ecclesiastical office in the major sources and printed commentaries from 1140-1300 / Donald E. Heintschel. - Heintschel, Donald E. (OLS)http://pul/name/107375; Catholic University of America. Tesi. (OLS)http://pul/name/106692 (The Catholic University of America, 1956)
Tesi : The Catholic University of America. Canon Law Studies. 1956.
Bibliografia in nota a piè pagina.