Hecht, J., [Kayserlich-Königlich Post-Amts-Contralor], introduction ...

Hecht, J., [Imperial-Royal Post Office Contralor], Introduction to Universal European Postal Law, in which the postal profession is examined in its essence, judicial order, office and freedom, and proven with the highest placards ..., Pressburg 1749, here as a leather-bound reprint, n.d. (ca. 2000), 174 pp. plus index and summary, fresh from the press, not common #65231