TY - BOOK AU - Dantzig, George B AU - Thapa, Mukund N TI - Linear programming T2 - Springer series in operations research SN - 0-387-98613-8 U1 - 519.72/DAN PY - 2003/// CY - Berlin PB - Springer-Verlag KW - Linear programming KW - Mathematics N1 - V.2 Theory and extensions ER -