TY - BOOK AU - Case,Karl E. AU - Fair,Ray C. AU - Oster,Sharon M. TI - Principles of macroeconomics SN - 9780273790020 AV - HB172.5 .C31 2014 U1 - 339 23 PY - 2014///. CY - Boston PB - Pearson KW - Macroeconomics N1 - Previous edition: ©2012; Includes bibliographical references and index ER -