TY - BOOK AU - Hirschey,Mark AU - Pappas,James L. TI - Managerial economics SN - 0030113032 AV - HD30.22 .H57 1996 U1 - 338.5/024/658 21 PY - 1996/// CY - Fort Worth PB - Dryden Press KW - Managerial economics N1 - Includes bibliographical references and index ER -