TY  - BOOK
AU  - Korte, B
AU  - Graham, R L
AU  - Vygen, Jens
TI  - Combinatiorial optimization:theory and algorithms
SN  - 9788181286291
U1  - 519.146 
CY  - New York
PB  - Springer
KW  - ALGORITHMS
KW  - COMBINATORIAL OPTIMIZATION
N1  - Ref.sec
ER  -