TY  - BOOK
AU  - Bachem, Achim., ed.
AU  - Grotschel, Martin., ed.
AU  - Korte, Bernhard., ed.
TI  - Bonn workshop on combinatorial optimization
T2  - North-Holland Mathematics Studies
SN  - 0444863664
U1  - 511.6 
PY  - 1982///
CY  - Amsterdam
PB  - North-Holland
ER  -