Columbia subject headings:
Adrados, Francisco Rodríguez, 1922-2020.
Indo-European philology.
Philology.
Harvard subject headings:
Adrados, Francisco Rodríguez, 1922-2020
Indo-European philology.
Philology.
Princeton subject headings:
Adrados, Francisco Rodríguez, 1922-2020.
Indo-European philology.
Philology.