Columbia subject headings:
Guerrero (Tamaulipas, Mexico)--History--Pictorial works.
Guerrero (Tamaulipas, Mexico)--History.
Illustrated works.
Harvard subject headings:
Guerrero (Tamaulipas, Mexico)--History--Pictorial works.
Guerrero (Tamaulipas, Mexico)--History.
Illustrated works.
Princeton subject headings:
Guerrero (Tamaulipas, Mexico)--History.
Guerrero (Tamaulipas, Mexico)--Pictorial works.