:EHLERN, Svend. International private banking : a study on international private banking with special focus on the portfolio management business. Bern : Verlag Paul Haupt, 1997. 336 s. Bank- und finanzwirtschaftliche Forschungen, Bd. 255. ISBN 3-258-05692--7. [Copy count : 1, currently available 0, at library only 1]