O'Sulliven, Arthur Urban economics 6th ed. O'Sulliven, Arthur - Boston : Mcgraw-Hill, c2007. - xxvii, 404 pages : illustration ; 23 cm. Includes index. ISBN: 13 : 978-007-124471-8. Subjects--Topical Terms: Dewey Class. No.: Circ. 330.9173 Os81u 2007