TY  - BOOK
AU  - Hammer,P.L.
AU  - Johnson,E.L.
AU  - Korte,B.H.
TI  - Discrete Optimization: Proceedings of the Advanced Research Institute on Discrete Optimization 
SN  - 0 444 853235
PY  - 1979///
CY  - Amsterdam
PB  - North-Holland Publishing Company
KW  - Discrete Mathematics
ER  -