Columbia subject headings:
Harvard subject headings:
Canon law--Handbooks, manuals, etc.
Catholic Church--Handbooks, manuals, etc.
Church of England--Handbooks, manuals, etc.
Ecclesiastical law--England--Handbooks, manuals, etc.
Princeton subject headings:
Canon law--Handbooks, manuals, etc.
Ecclesiastical law--Handbooks, manuals, etc.