TY - BOOK T1 - Macroeconomics the theory of income, employment, and the price level A1 - Darby, Michael R. LA - English PP - New York PB - McGraw-Hill Book YR - 1976 UL - https://ds.mainlib.upd.edu.ph/Record/UP-99796217602487030 OP - 395 CN - HB 171.5 D217 KW - Macroeconomics. ER -