Economics : theory and practice /
Welch, Patrick J.
Economics : theory and practice / Patrick J. Welch, Gerry F. Welch - 9th ed. - Hoboken, NJ : Wiley, 2010 - xx, 536 p. : col. ill. ; 25 cm.
9780470450093 (pbk.) 0470450096 (pbk.)
Economics
HB171.5 / .W44 2010
Economics : theory and practice / Patrick J. Welch, Gerry F. Welch - 9th ed. - Hoboken, NJ : Wiley, 2010 - xx, 536 p. : col. ill. ; 25 cm.
9780470450093 (pbk.) 0470450096 (pbk.)
Economics
HB171.5 / .W44 2010