TY - GEN AU - Petersen, H. Craig AU - Lewis, W. Cris TI - Managerial economics SN - 8120320603 U1 - 338.7 PY - 1999/// CY - New Delhi PB - Prentice - Hall KW - ECONOMICS KW - PRODUCTION KW - BUSINEE ENTERPRISES KW - MANAGERIAL ECONOMICS ER -