TY  - GEN
AU  - Papadimitriou, C. H. 
AU  - Steiglitz, Kenneth
TI  - Combinatorial optimization: algorithms and complexity
SN  - 9780486402581
U1  - 519.64 PAP/C 
PY  - 1998///
CY  - New York
PB  - Dover Publications
KW  - Mathematical optimization
KW  - Computational complexity
ER  -