VISOR LIBROS The Communicating Mirrors (Paperback with flaps). — made in Spain. OSCAR HAHN was born in Chile in 1938. For 30 years he was Professor of Spanish…
VISOR LIBROS The Communicating Mirrors (Paperback with flaps)., sold under the VISOR LIBROS brand, is manufactured in Spain. That origin is recorded at the "Internet-Sourced" evidence grade.
Origin evidence last reviewed 2026-10-24.
Every origin claim on Hesperia Market is graded by the strength of its evidence and linked to its sources.