En el mundo de los negocios (Spanish) /
En el mundo de los negocios (Spanish) / Alejandra Tcachuk, Montserrat Duran Degrau - New York, N.Y. : Wiley, c1986 - 271 p. : maps, ill.
0471817481
SPANISH LANGUAGE--BUSINESS SPANISH
SPANISH LANGUAGE--TEXTBOOKS FOR FOREIGN SPEAKERS--ENGLISH
PC4120 .C6 / T322E