The Crime of Collusion in Ecclesiastical Trials. Romae : [s.n.], 1958. ((Excerpta ex dissertatione a...Burke Zimmermann, Donaldo
The Crime of Collusion in Ecclesiastical Trials. Romae : [s.n.], 1958. ((Excerpta ex dissertatione ad Lauream in Facultate Iuris Canonici Pontificiae Universitatis Gregorianae