Columbia subject headings:
Harvard subject headings:
Dictionaries, Polyglot--Bibliography.
Encyclopedias and dictionaries, Spanish--Bibliography.
Science--Dictionaries--Spanish--Bibliography.
Spanish language--Dictionaries--Bibliography.
Spanish language--Technical Spanish--Dictionaries--Bibliography.
Technology--Dictionaries--Spanish--Bibliography.
Princeton subject headings:
Technology--Dictionaries--Bibliography.
Technology--Dictionaries--Spanish--Bibliography.