000 00665nam#a2200229#c#4500
003 IEF
005 20180219171303.0
008 941205s1993 USA####fr####| 0||u|ENG|u
040 _aIEF
041 _aENG
100 1 _aBagwell, Kyle
_93051
245 _aMultilateral tariff cooperation during the formation of regional free trade areas
260 _aCambridge [Mass.]
_b NBER
_c1993
300 _a39 p.
_b gráf.
_c 22 cm.
500 _aBibliografía. Resumen. Conclusiones
490 _aNBER. Working papers ; 4364
650 4 _aCOMERCIO INTERNACIONAL
_939231
700 1 _aStaiger, Robert W.
_942155
942 _cLIB
942 _z36739
999 _c112670
_d112670