000 nam a22 7a 4500
999 _c11591
_d11591
008 171123b xxu||||| |||| 00| 0 eng d
020 _a30-0596-05
040 _aBsu
_dBsu
082 _222
_a339 PET
100 _aPeterson L.willis
_921944
245 _aStudy guide to accompany Macro Principles of Economics.
250 _a5th ed
260 _aUSA
_bRichard D.Irwin.Inc
_c1983
300 _av,102 p;
_c28cm
942 _2ddc
_cBK