000 00520nam a2200205 a 4500
001 37515
005 20180714010502.0
008 140415s1986 000 0 spa d
020 _a968451980X
041 _aspa
082 _a330
_bSAM
100 1 _aSAMUELSON, PAUL A.
245 1 0 _aECONOMIA
250 _a12a ed.
260 _a[s.l.] :
_bMCGRAW-HILL DE MEXICO,
_c1986
300 _a1156
650 1 4 _aECONOMIA
700 1 _aTOHARIA CORTES, LUIS
_etr.
700 1 _aNORDHAUS, WILLIAM P.
_ecoaut.
999 _c37515
_d37515