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Customs and incentives in contracts
Allen, Douglas Ward, (2009)
Customary contracts
Young, H. Peyton, (2007)
Recommended general conditions for the delivery of goods between Finland and the CMEA contries (1978)
Erma, Reino, (1983)
Permanent arbitration courts for foreign trade in Poland
Jakubowski, Jerzy, (1962)
Aktualne problemy miȩdzynarodowego prawa handlowego
Jakubowski, Jerzy, (1969)
Arbitrage international dans les litiges commerciaux multilatéraux : expérience polonaise
Jakubowski, Jerzy, (1981)