Columbia subject headings:
Bernardus, magister, active 12th century. Introductiones prosaici dictaminis.
Letter writing, Latin--Early works to 1800.
Rhetoric--Early works to 1800.
Harvard subject headings:
Bernardus, magister, active 12th century. Introductiones prosaici dictaminis.
Letter writing, Latin--Early works to 1800.
Rhetoric--Early works to 1800.
Princeton subject headings:
Bernardus, magister, active 12th century. Introductiones prosaici dictaminis.
Letter writing, Latin--Early works to 1800.
Rhetoric--Early works to 1800.