Columbia subject headings:
Guéra (Firm)--Catalogs.
Music--France--Bibliography--Catalogs.
Harvard subject headings:
Guéra (Firm)--Catalogs.
Music--France--Bibliography--Catalogs.
Princeton subject headings:
Catalogs.
Guéra (Firm)--Catalogs.
Music--Bibliography--Catalogs.
Publishers' catalogs--France--Lyon.