Columbia subject headings:
English language--Dictionaries.
English language--Lexicography.
Merriam, Charles, 1806-1887.
Merriam, George, 1803-1880.
Webster, Noah, 1758-1843. American dictionary of the English language.
Worcester, Joseph E. (Joseph Emerson), 1784-1865. Universal and critical dictionary of the English language.
Harvard subject headings:
Princeton subject headings:
English language--Lexicography.
Webster, Noah, 1758-1843. An American dictionary of the English language.
Worcester, Joseph Emerson, 1784-1865. A universal and critical dictionary of the English language.