BERNSTORF, Christoph Graf von

1989-1991. Vertragsgestaltung im Auslandsgeschäft [Structuring of contracts in foreign trade - in German], Frankfurt/M: Fritz Knapp 1st ed. (1989) 242 p.; 2nd ed. (1991) 286 p. [CISG 72-78]; 3rd ed. (1994) 334 p.; 4th ed. (1997) XXIV, 370 p. [CISG 17-18, 71, 72-95]