TY - BOOK AU - Case,Karl E AU - Fair,Ray C AU - Oster,Sharon M TI - Principles of microeconomics SN - 9780133024166 (pbk.) AV - HB172 .C36 2014 U1 - 338.5 PY - 2014///] CY - Boston PB - Pearson KW - Microeconomics ER -