TY - BOOK AU - Chacko,George Kuttickal TI - Operations research: Case-studies in decision-making under structured uncertainty T2 - McGraw-Hill engineering and technology management series SN - 0070110247 AV - T57.6 C44 PY - 1993/// CY - New York ; México PB - McGraw-Hill KW - Investigación de operaciones KW - Toma de decisiones KW - Estudio de casos ER -