Columbia subject headings:
Harvard subject headings:
Catholic Church--Controversial literature--Protestant authors.
Catholic Church--Doctrinal and controversial works--Protestant authors.
Catholic Church--Doctrines--Protestant authors.
Möhler, Johann Adam, 1796-1838. Symbolik.
Protestantism
Princeton subject headings:
Catholic Church--Controversial literature--Protestant authors.
Möhler, Johann Adam, 1796-1838. Symbolik.
Protestantism.