TY - BOOK AU - Case, Karl E. AU - Fair, Ray C. TI - Principles of economics SN - 9780131101395 AV - HB 171.5 .C313 2003 U1 - ESF 330.22 PY - 2003/// CY - Singapore PB - Pearson Education South Asia Pte Ltd KW - Economics N1 - Includes index ER -