000 00372nam a2200145Ia 4500
008 231129s1994||||xx |||||||||||||| ||spa||
020 _a958-600-297-1
040 _bspa
082 _aR 338.5 M647e
100 _aMiller Roger LeRoy
245 0 _aEconomia micro y macro
260 _c1994
264 _aMcGraw-Hill
942 _2ddc
_cBKS
999 _c9899
_d9899