TY - BOOK AU - Samuelson,William AU - Marks,Stephen G. TI - Managerial economics SN - 0030075599 AV - HD30.22 .S26 1995 U1 - 338.5/024658 20 PY - 1995/// CY - Fort Worth PB - Dryden Press KW - Managerial economics KW - Decision making N1 - Includes bibliographical references and index ER -