Columbia subject headings:
Afanasʹev, Nikolaĭ.
Congar, Yves, 1904-1995.
Dombois, Hans.
Reception (Ecumenical relations)
Sohm, Rudolf, 1841-1917.
Harvard subject headings:
Afanas'ev, Nikolaǐ.
Canon law--Methodology.
Canon law--Reception.
Congar, Yves, 1904-1995
Dombois, Hans
Reception (Ecumenical relations)
Sohm, Rudolf, 1841-1917
Princeton subject headings: