000 00592nam#a2200205#c#4500
003 IEF
005 20180219163121.0
008 941205s1993 uuu####fr####| 0||u| |u
040 _aIEF
100 1 _aMacCallum, Bennett T.
_927025
245 _aUnit roots in macroeconomic time series : some critical issues
260 _aCambridge [Mass.]
_b NBER
_c1993
300 _a56 p.
_b gráf.
_c 22 cm.
500 _aConclusiones. -- Bibliografía. -- Resumen
490 _aNBER. Working papers ; 4368
650 4 _aSERIES TEMPORALES
_948383
942 _cLIB
942 _z38238
999 _c78713
_d78713