Report of the United Nations commission on International trade Law o n the work of its twenty-fifth session 4-22 May 19920. - New York : United Nations, 1992. - iv, 62 p. ; 30 cm. - United Nations.General Assembly. Official records, Forty-seventh ses sion, supp; No.17 (A/47/17) .


United Nations.


Commercial law.
Foreign trade regulation.
Tarif -- Law and legislation.