TY - BOOK AU - Smith,Harlan M. TI - Understanding economics SN - 9780765604842 (softcover) AV - HB171 .S664 1999 U1 - 330 23 PY - 2000/// CY - Armonk, N.Y. PB - M.E. Sharpe KW - Economics N1 - Includes bibliographical references (p. 181-182) and index ER -