GELDER, Alice A. - YULY, Rudy. World Business Desk Reference : How to Do Business with 192 Countries by Phone, Fax, and Mail. 1. ed. Burr Ridge : IRWIN, 1994. 440 s. ISBN 1-55623-934-3. [Počet ex. : 1, z toho voľných 1, prezenčne 0]