Columbia subject headings:
Isidore, of Seville, Saint, -636--Language.
Isidore, of Seville, Saint, -636. Differentiae. Liber 2.
Latin language--Etymology--Early works to 1800.
Latin language--Lexicology--Early works to 1800.
Harvard subject headings:
Isidore, of Seville, Saint, -636--Language.
Isidore, of Seville, Saint, -636. Differentiae. Liber 2.
Latin language--Early works to 1800--Etymology.
Latin language--Etymology--Early works to 1800.
Latin language--Lexicology--Early works to 1800.
Princeton subject headings:
Isidore, of Seville, Saint, -636. Differentiae. Liber 2
Isidore, of Seville, Saint, d. 636--Language.
Latin language--Etymology--Early works to 1800.
Latin language--Lexicology--Early works to 1800.