TY  - GEN
AU  - Cook, William J. 
AU  - Cunningham, William H. 
AU  - Pulleyblank, William R. 
AU  - Schrijver, Alexander
TI  - Combinatorial optimization
SN  - 9780471558941
U1  - 519.64 COO/C 
PY  - 1998///
CY  - New York
PB  - John Wiley & Sons
KW  - Network flow problems
KW  - Optimal matching
ER  -