TY - BOOK AU - Ravindran,A. AU - Phillips,Don T. AU - Solberg,James J. TI - Operation research : principles and practice SN - 9971513021 : U1 - 658.4034 PY - 2000/// CY - New York KW - Operation research KW - Linear programming; Network; Dynamic programming; Nonlinear proramming N2 - Business ER -