TY - GEN AU - Ahuja, Ravindra K. AU - Magnanti, Thomas L. AU - Orlin, James B. TI - Network flows: theory , algorithms, and applications SN - 0136175549x U1 - 658.4032 PY - 1993/// CY - New Jersey PB - Prentce Hall KW - MATHEMATICAL OPTIMIZATION KW - NETWORK ANALYSIS ER -