TY - BOOK AU - Frank,Robert AU - Bernanke,Ben TI - Principles of microeconomics SN - 9780070219915 AV - HB172 .F72 2001 U1 - 338.5 21 PY - 2001/// CY - Boston PB - McGraw-Hill/Irwin KW - Microeconomics N1 - Includes index ER -