TY  - BOOK
AU  - Ball, M. O.
AU  - Magnanti, T.L.
AU  - Monma, C.L.
AU  - Nemhauser, G.L. 
TI  - Network models
T2  - Handbooks in Operations Research and Management Science 
SN  - 0444892923
U1  - 658.4032 
PY  - 1995///
CY  - Amsterdam
PB  - Elsevier
ER  -