Thought and Things - A Study of the Development and Meaning of Thought or Genetic Logic; Interest and Art, Being Real Logic, I. Genetic Epistemology #268581 8,85€
La Inspección Escolar - Sugestiones Que un Impulso Generoso Dedica al Mejoramiento de la Enseñanza y Que Persigue al Mismo Tiempo el Bien de Sus Abnegados Propagadores #269283 5,85€
An Introduction to the Elements of Algebra - Designed for the Use of Those Who Are Acquainted Only With the First Principles of Arithmetic #268221 7,85€
