000 00560nam a2200205Ia 4500
001 22094
003 DO-SdBB
005 20210921114030.0
008 a210823t1999 xx ||||er|||||||| 0|Sin Asignar d
035 _a(DO-SdBB)22094
040 _aDO-SdBB
_bspa
_cDO-SdBB
041 _aSin Asignar
082 0 4 _a339
_bS567b
100 1 _aSichel, Werner
245 0 _aBasic economic concepts: Macroeconomics
260 _aMichigan, Estados Unidos de América :
_bRand Mcnally College Publishing,
_c1974
300 _a285p.
650 4 _a-nnn
942 _2ddc
_cBK
999 _c104039
_d104039