TY - BOOK T1 - Combinatorial optimization A2 - Cook, William 1957- LA - English PP - New York PB - Wiley YR - 1998 UL - https://tuklas.up.edu.ph/Record/UP-99796217603000685 OP - 355 CN - QA 402.5 C543 1998 SN - 047155894X KW - Combinatorial optimization. ER -