L’éducation de l’effort. Psychologie – Physiologie
- Author: Georges Émile Joseph Demeny
- ISBN: 9780543701930
- ISBN: 9780543701923
- Book details: This Elibron Classics title is a reprint of the original edition published by Félix Alcan in Paris, 1914. This book is in French. This book contains 240 pages.
- Edition: Elibron Classics
- Book ID: 10049547