Byars, Lloyd L. Strategic management : planning and implementation : concepts and cases / Lloyd L. Byars. - New York, NY : Harper & Row, c1984. - xvi, 992 p. : ill. ; 25 cm. ISBN: 0060410965 LCCN: 83026399 LC Class. No.: HD30.28 .B9 1984 / .B9 1984 Dewey Class. No.: 658.4/012