TY - BOOK AU - Paul G. Keat, Philip K.Y. Young" TI - Managerial economics: economic tools for today’s decision makers  SN - 130353353 U1 - 338.5024658 K251 PY - 2003/// CY -  N.J PB - Prentice Hall KW - Managerial economics N1 - Includes bibliographical references and index ER -