Email Record: Collectio decretorum Congregationum Generalium Societatis Iesu a Congregatione Generali XXVII approbata et a CC. GG. XXVIII, XXIX, XXX, XXXI et XXXII retractata cum reliquis decretis dispositivis vigentibus Congregationum Generalium XVIII-XXX ac indice decretorum C. G. XXXI abrogatorum vel obrogatorum