المساهمون: Spantigati, Carlenrica.

مصطلحات موضوعية: Art -- Conservation and restoration -- Italy -- Tortona., Architecture -- Italy -- Tortona -- Conservation and restoration., Architecture, Medieval -- Italy -- Tortona., Art, Medieval -- Italy -- Tortona., Architecture -- Conservation and restoration -- Italy -- Tortona.

جغرافية الموضوع: Tortona (Italy) -- Buildings, structures, etc., Art -- Conservation and restoration -- Italy -- Tortona.