000 00506nam a2200217Ia 4500
005 20250425162317.0
008 250425s9999 xx 000 0 und d
020 _a0395342414
041 _aspa
082 _a330.1
100 _aGREGORY, PAUL R.
245 0 _aCOMPARATIVE ECONOMIC SYSTEMS
250 _a2A ED.
260 _aBOSTON
260 _aEstados Unidos
_bHOUGHTON MIFFLIN COMPANY
_c1985
300 _a575
650 _aECONOMIA
650 _aSISTEMAS
942 _c01
010 _a60740
999 _c226615
_d226615