TY - GEN AU - Petersen, Craig H. AU - Lewis, W Cris TI - Managerial economics SN - 9788120320604 U1 - 338.7 PY - 1999/// CY - New Delhi PB - Prentice- Hall KW - ECONOMICS KW - MANAGERIAL ECONOMICS KW - PRODUCTION KW - BUSINESS ENTERPRISES ER -