Spector, Robert, 1947- Category killers : the retail revolution and its impact on consumer culture / Robert Spector - Boston, Mass. : Harward Business School Pub., 2005 - xviii, 221 p. ; 24 cm. Includes bibliographical references (p. 201-204) and index ISBN: 1578519608 RM111.44 Subjects--Topical Terms: Shopping centersRetail trade