Columbia subject headings:
Harvard subject headings:
Galician poetry--History and criticism.
Portuguese language--Foreign elements--French--Glossaries, vocabularies, etc.
Portuguese language--Gallicisms--Dictionaries.
Portuguese language--Gallicisms--Glossaries, vocabularies, etc.
Portuguese language--To 1500--Dictionaries.
Portuguese language--To 1500--Glossaries, vocabularies, etc.
Portuguese poetry--To 1500--History and criticism.
Princeton subject headings:
French language--Influence on Portuguese--Glossaries, vocabularies, etc.
Portuguese poetry--To 1500--Glossaries, vocabularies, etc.