TY  - BOOK
AU  - Ahr,D (ed)
TI  - Operations research proceedings 2003: selected papers of the International Conference on Operations Research(OR 2003),Heideberg, September 3-5,2003 
SN  - 3540214453
U1  - 658.4034 
PY  - 2004///
CY  - Berlin
PB  - Springer
KW  - Operations research
KW  - Congresses
ER  -