Gans, Joshua.
Principles of economics / Joshua Gans ... [et al.]. - 5th ed. - South Melbourne, Vic. : Cengage Learning, 2012. - 1 v.
Includes index. Previous ed.: 2009.
9780170191722
Economics.
Economics--Textbooks.
330
Principles of economics / Joshua Gans ... [et al.]. - 5th ed. - South Melbourne, Vic. : Cengage Learning, 2012. - 1 v.
Includes index. Previous ed.: 2009.
9780170191722
Economics.
Economics--Textbooks.
330