Columbia subject headings:
Harvard subject headings:
Books--Spain--History--1400-1600.
Manuscripts, Medieval--Spain--Catalogs.
Private libraries--Spain--History.
Segovia, Juan de, 1393-1458--Library.
Theological libraries--Spain--History--1400-1600.
Theology--Manuscripts--Catalogs
Princeton subject headings:
Books--Spain--History--1400-1600.
Catalogs.
Manuscripts, Medieval--Spain--Catalogs.
Private libraries--Spain--History.
Segovia, Juan de, 1393-1458--Library.
Theological libraries--Spain--History.
Theology--Manuscripts--Catalogs.