000 00494cam a22001337a 4500
008 180718b1997 xxu||||| |||| 00| 0 eng d
100 _aBond, Eric
245 _aUsing tariff indices to evaluate preferential trading arrangements: an application to Chile
_cby Eric Bond
260 _aWashington, D.C.
_bWorld Bank
_c1997
300 _av.p.
440 _aPolicy research working paper 1751
650 _aCommercial treaties --Econometric models
650 _aTariff preferences --Econometric models
999 _c269903
_d269903