Microeconomics (Quickstudy Reference Guides - Academic)Loose Leaf– December 27, 2001byInc. BarCharts(Author)brand new never used.Product DetailsSeries:Quickstudy Reference Guides - AcademicLoose Leaf:4 pagesPublisher:QuickStudy; Chrt edition (December 27, 2001)Language:EnglishISBN-10:1572226358ISBN-13:978-1572226357Product Dimensions:3.8 x 5.5 inches