000 00681nam#a2200241#c#4500
003 IEF
005 20180219152200.0
008 960903s1996 USA####fr####| 0||u|ENG|u
040 _aIEF
041 _aENG
100 1 _aDen Haan, Wouter J.
_912675
245 _aA practitioner's guide to robust covariance matrix estimation
260 _aCambridge (Mass.)
_bNational Bureau of Economic Research
_c1996
300 _a56 p.
_c22 cm.
500 _aBibliografía,resumen
490 _aNBER technical working paper;197
650 4 _aESTADISTICA
_942625
650 4 _aMATEMATICAS
_947692
700 1 _aLevin, Andrew Theo
_925763
942 _cLIB
942 _z85609
999 _c21598
_d21598