Apa-ap, Renato E., Quantitative techniques in management / Renato E. Apa-ap, [and three others]. - Mandaluyong City : National Book Store, 2007. - vii, 182 pages : figures, tables, graphs ; 22 cm. ISBN: 9710867873 Subjects--Topical Terms: Management Science.Operations research.Statistical decisions.Management. Dewey Class. No.: 658 / A1