186 pages
Spanish language
Published May 12, 1967 by Holt, Rinehart and Winston.
Abel Sánchez
unabridged novel. Edited, and with an introd., by Ángel del Río and Amelia de del Río.
Miguel de Unamuno: Abel Sánchez (Spanish language, 1967, Holt, Rinehart and Winston)