Economics, theory and practice Welch, Patrick J. creator Welch, Gerry F. text bibliography txu Fort Worth Dryden Press c1998 1998 6th ed. monographic eng
print
xxv, 678 p. : ill. ; 23 cm. Patrick J. Welch, Gerry F. Welch. Rev. ed. of: Economics, theory & practice. 5th ed. c1995. Includes bibliographical references and index. Economics HB171.5 .W45 1998 Economics, theory & practice Welch, Patrick J. 0030244765 97065984 http://lcweb.loc.gov/catdir/toc/97-65984.html http://lcweb.loc.gov/catdir/toc/97-65984.html DLC 980217 20170123091501.0 1656253