Steven A. SassPragmatic Imagination: A History of the Wharton School, 1881-1981 University of Pennsylvania Press 1982-01-01 0812278143 / 9780812278149 Hardcover Good+. /Good+. Hardcover GOOD+/GOOD+. Off white photo illustrated jacket, dust jacket in archival plastic protector, approx. 9'' x 6'', 351pp., small creases to top spine of jacket, very small creases to bottom edge of jacket spine, some small brown and gray stains to back of jacket.