TY - BOOK AU - Taha Hamdy A TI - Operations research: An introduction SN - 9788131711040 (pbk) U1 - B2893, L62;P7;5-;6 PY - 2007/// CY - South Asia PB - Pearson Education KW - Operational research N1 - Includes bibliographical references.; Appendix A-C, 703-764p.; Index 765-775p ER -