This item principles of economics 11th edition by karl e case hardcover 9899 only 1 left in stock order soon sold by the yellow book road and ships from amazon fulfillment. Abebookscom principles of economics 11th edition 9780133023800 by case karl e fair ray c oster sharon e and a great selection of similar new used and collectible books available now at great prices. Principles of economics 11th edition by karl e case ray c fair sharon e oster and publisher pearson save up to 80 by choosing the etextbook option for isbn 9780133252392 0133252396 the print version of this textbook is isbn 9780133023800 013302380x. Eleventh edition principles of economics global edition karl e case wellesley college ray c fair yale university sharon m oster yale university pearson boston columbus indianapolis new york san francisco upper saddle river amsterdam cape town dubai london madrid milan munich paris montreal toronto