000 00384nam a2200157Ia 4500
008 100324s9999 xx 000 0 und d
022 _a0007-2303
245 _aBrookings Papers on Economic Activity
246 _f1990
260 _bBrookyn College Press
_aUSA
_c1990
300 _cVOL:
_aIssue:1,2
310 _aOTHERS
366 _b1990
650 _aMacroeconomics
942 _cBV
999 _c54148
_d54148