Microeconomics :
Lumsden, Keith G.
Microeconomics : a programmed book / Keith Lumsden, Richard Attiyeh, George Leland Bach. - 4th ed. - Englewood Cliffs, N.J. : Prentice-Hall, c1982. - ix, 262 p. : ill. ; 23 cm.
0135813972 (pbk.)
81011860
Microeconomics.
HB172. / L95 1982
338.5/07/7
Microeconomics : a programmed book / Keith Lumsden, Richard Attiyeh, George Leland Bach. - 4th ed. - Englewood Cliffs, N.J. : Prentice-Hall, c1982. - ix, 262 p. : ill. ; 23 cm.
0135813972 (pbk.)
81011860
Microeconomics.
HB172. / L95 1982
338.5/07/7