International legal aspects of the operations of the World Bank / by Aron Broches. - Broches, Aron, 1914- (OLS)http://pul/name/60218 (s. n.], 1960)
Bibliografia in nota.

Flexibility versus predictability and uniformity in choice of law : reflections on current European and United States conflicts law / by Peter Hay. - Hay, Peter, 1935- (OLS)http://pul/name/60499 (s. n.], 1992)
Bibliografia in nota.