TY  - BOOK
AU  - Nemhauser, George L.
AU  - Wolsey, Laurence A.
TI  - Integer and combinatorial optimization
SN  - 047182819X
U1  - 519.77 
PY  - 1988///
CY  - New York
PB  - John Wiley & Sons
KW  - Mathematical optimization
KW  - Integer programming
KW  - Combinatorial optimization
ER  -