Hornby, Win Business economics / Win Hornby, Bob Gammie and Stuart Wall - London : Longman, 1997 - xi, 379p. : ill., map ; 25cm - Longman Modular Texts in business and economics . Includes bibliographical references and index ISBN: 0582276837 (pbk.) Subjects--Topical Terms: Managerial economics Dewey Class. No.: 338.5