24. ARNOULD (A.-M.). France's balance of trade and foreign trade relations in all parts of the world, particularly at the end of the reign of Louis XIV and at the time of the Revolution. Paris, Buisson, 1791, 2 vol. in-8, [4]-XV-335 pp. and VIII-304 pp., paperback, cover on blue paper of the time, title label. "The main purpose of this book is to examine how and to what extent the French nation has become richer over the past century (Condorcet).