Brown, Stephen A. 1938- Revolution at the checkout counter / Stephen A. Brown. - Cambridge, Mass. : Harvard University Press, 1997. - xvii, 313 p. : ill. ; 25 cm. - Wertheim publications in industrial relations . Includes bibliographical references and index. ISBN: 0674767209 (alk. paper) LCCN: 97002776 Subjects--Topical Terms: Product coding--History.--United States LC Class. No.: HF5416 / .B77 1997 Dewey Class. No.: 658.7/8/0285642