HILLIER, Frederick S. LIBERMAN, Gerald J.
OPERATIONS RESEARCH - 2nd Ed. - New Delhi C.B.S. Publishers and Distrbutors, New Delhi 2000
001.424 / HIL/O
OPERATIONS RESEARCH - 2nd Ed. - New Delhi C.B.S. Publishers and Distrbutors, New Delhi 2000
001.424 / HIL/O