Columbia subject headings:
Manuscripts, Greek (Papyri)
Welles, C. Bradford (Charles Bradford), 1901-1969.
Harvard subject headings:
Manuscripts, Greek (Papyri)
Welles, C. Bradford (Charles Bradford), 1901-1969.
Princeton subject headings:
Manuscripts, Greek (Papyri)
Welles, C. Bradford (Charles Bradford), 1901-1969.