Mi infancia y juventud.
Series: Colección austral -- v. 90.; Colección Austral -- v. 90.
Publisher: Espasa-Calpe argentina, s.a.
Published: 1939
Place of publication: Buenos Aires-México
Language: spa
Number of pages: 291
Notes: At head of title: S. Ramón y Cajal.

First appeared as pt. 1 of the author's Recuerdos de mi vida.