Columbia subject headings:
Ballads, Spanish.
González de Mendoza, Pedro, 1428-1495.
Manrique, Gómez, 1413-1491.
Pérez de Guzmán, Fernán, 1376?-1460?
Spanish poetry--To 1500--History and criticism.
Spanish poetry--To 1500.
Torre, Alfonso de la, -1460?
Harvard subject headings:
Ballads, Spanish
González de Mendoza, Pedro.
Manrique, Gómez, 1413-1491
Pérez de Guzmán, Fernán, 1376?-1460?
Spanish poetry--To 1500
Spanish poetry--To 1500--History and criticism
Torre, Alfonso de la, -1460?
Princeton subject headings:
Cancionero de los tres copistas.
Spanish poetry--To 1500.