[Boulanger:] Recherches sur l’origine du despotisme oriental

Nicolas-Antoine Boulanger [Boullanger] (1722-1759) was an engineer, a man of letters and a philosopher, whose oeuvre was only published after his death.

[Nicolas-Antoine Boulanger:] Recherches sur l’origine du despotisme oriental : ouvrage posthume. De Mr. B.I.D.P.E.C (Paris 1761)

• Digitized: gallica (obviously digitization of microfilm reproduction)
• Bibliographic reference: Löwendahl 0511
• Entry in Wiener China-Bibliographie

[Nicolas-Antoine Boulanger:] Recherches sur l’origine du despotisme oriental . Ouvrage posthume de Mr. B. I. D. P. E. C. (Paris:  Libraires associés 1763)

• Digitized: gallica

[Nicolas-Antoine Boulanger:] Recherches sur l’origine du despotisme oriental. Ouvrage posthume / de M. B. I. D. P. E. C. (1775)

• Digitized: gallica