00390nam a22001457a 450000500170000000800410001702000180005808200150007610000240009124500390011525000120015426000310016630000100019765000370020720261026102912.0261026b        |||||||| |||| 00| 0 eng d  a9780357133507  a339bMAN-B  a N. Gregory  Mankiw  aBrief Principles of Macroeconomics  a9th ed.  aUKbCengage Learningc2021  a423p.  aSocial Sciences, Macroeconomics