Florence: Nouva Italia Editrice, 1958.
4 volumes, original white printed wrappers. Firenze: La Nuova Italia Editrice, 1958-9. First Edition. Near Fine.
The various sections are written either in English or in French, and are accompanied by bibliographies listing the relevant publications of the period under review. The 4 volumes comprise over 1100 pages and 8 plates, and were published under the auspices of Unesco and of the International Federation of Philosophical Sciences. Each volume bears a neat ownership signature but is otherwise fine.
Condition: Near Fine