Columbia subject headings:
Harvard subject headings:
Italian language--Grammar--Early works to 1800.
Italian language--Textbooks for foreign speakers--French--Early works to 1800.
Spanish language--Grammar--Early works to 1800.
Spanish language--Textbooks for foreign speakers--French--Early works to 1800.
Princeton subject headings:
Italian language--Grammar--Early works to 1800.
Italian language--Textbooks for foreign speakers--French--Early works to 1800.
Spanish language--Grammar--Early works to 1800.
Spanish language--Textbooks for foreign speakers--French--Early works to 1800.