000 00288nam a2200121Ia 4500
008 230515s9999||||xx |||||||||||||| ||und||
100 _aByrns Ralph T.
_942211
245 0 _aMacroeconomics
250 _a3rd
260 _bScott, Foresman & Comp.
_c1987
300 _a474
942 _cBK
_pCL
999 _c154568
_d154568