Columbia subject headings:
Book collecting--Dictionaries--Polyglot.
Booksellers and bookselling--Dictionaries--Polyglot.
Harvard subject headings:
Book collecting--Dictionaries--Polyglot.
Booksellers and bookselling--Dictionaries--Polyglot.
Princeton subject headings:
Antiquarian booksellers--Dictionaries.
Bibliography--Dictionaries.
Dictionaries.
Printing--Dictionaries.