TY - BOOK AU - Petersen,Harold Craig AU - Lewis,W.Cris TI - Managerial economics SN - 9788120320604 (pbk.) AV - HD30.22 .P45 1999 U1 - 338.5 22 PY - 1999/// CY - Upper Saddle River, N.J. PB - Prentice Hall KW - Managerial economics N1 - Includes bibliographical references and index ER -