TY - BOOK AU - Levin,Richard I. TI - Quantitative approaches to management T2 - Schaum's outline series in accounting, business, & economics AV - T57.6 .Q36 1992 U1 - 658.4/034 20 PY - 1992/// CY - New York PB - McGraw-Hill Book Company KW - Management science KW - Operations research N1 - Includes bibliographical references (p. 905-907) and index ER -