000 00478cam a22001577a 4500
008 180718b1994 xxu||||| |||| 00| 0 eng d
100 _aLeon, Javier
245 _aStructural breaks and long-run trends in commodity prices
_cJavier Leon and Raimundo Soto
260 _aWashington, D.C.
_bWorld Bank
_c1994
300 _a18p.
500 _aPolicy research working paper 1406
650 _aTime-series analysis
650 _aPrices
700 _aIBRD
700 _aSoto, Raimundo
999 _c266049
_d266049