000 00348nam a2200145 4500
082 _a339 PET-P7
100 _aPeterson, Willis L
245 _aPrinciples of economics: Macro
250 _a7 edition
260 _aNew Delhi
_bUniversal Book Stall
_c1990
300 _a
490 _a
650 _aMacroeconomics & related topics
942 _cBK
999 _c595397
_d595397