000 00334nam a2200121Ia 4500
080 _a09.05.08 U5811
245 _aOperation and effects of the generalised system of preferences
260 _bUN
_aNew YorkUS
_c1985
300 _avi, 99 p.
583 _c10/24/05
_kJOYD
650 _aGENERALIZED SYSTEM OF PREFERENCES
942 _cM
_mU5811
999 _c27627
_d27627