Historias secretas de balnearios.
Subtitle: Con un lapidario portátil.
By: Prólogo de Martín de Riquer.
Series: Biblioteca universal Planeta, 25.  Mosaico, 7)
Publisher: Planeta
Published: 1972
Place of publication: Barcelona
Language: spa
Number of pages: 175
Subjects: Health resorts -- Stores; Gems -- Folklore