TY - BOOK AU - Winston,Wayne L. TI - Operations research: applications and algorithms SN - 0534209718 U1 - 003 20 PY - 1994/// CY - Belmont, Calif. PB - Duxbury Press KW - Operations research N1 - System requirements for computer disks: IBM-compatible PC with 386 microprocessor (nonlinear LINGO program requires math coprocessor); PC-DOS; Second copy lacks disks; Includes bibliographical references and index ER -