By Breuil, Henri.
Madrid Tip. de Archivos 1935 .
vii, 233 p. , Each plate accompanied by guard sheet with descriptive letterpress. | New and revised text embodying results of late discoveries; with superior reproductions of the drawings and new plates replacing those of the first edition (La caverne d'Attamira à Santillane prés Santander (Espagne) par Émile Cartailhac et L'abbé Henri Breuil. Monaco, 1906. 37 cm.

Madrid Fundación Santillana 1984 .
54 p. , On title page: "Cronista oficial de las villas de Potes y Santillana del Mar." 24 cm..