Lumsden Keith Attiyeh Richard Bach George Leland
Microeconomics: a programmed book - 2nd. ed. - Englewood Cliffs Prentice-Hall US 19 - xi, 285p.
330/LUM
Microeconomics: a programmed book - 2nd. ed. - Englewood Cliffs Prentice-Hall US 19 - xi, 285p.
330/LUM