Economics : theory and practice /
Economics : theory and practice / Patrick J. Welch, Gerry F. Welch - 7th ed. - Hoboken, N.J. : Wiley, c2004 - 544 p. : ill.
Rev. ed. of : Economics, theory & practice. 5th ed., c1995
Includes bibliographical references and index
0470000287
ECONOMICS
HB171.5 / W442E 2004