biblio toscana

Combinatorial optimization

Chichester : Wiley, 1979

Combinatorial optimization

Amsterdam etc. : Noth-Holland, 1980

Serie: Mathematical programming studies

Combinatorial optimization

Chichester etc. : Wiley, c1985

Combinatorial optimization

Berlin etc. : Springer, 1992

Serie: Nato Asi series. Series F, Computer and systems sciences

Combinatorial optimization

Berlin : Springer, 1992

Combinatorial optimization

New York etc. : J. Wiley & sons, c1998

Serie: Wiley interscience series in discrete mathematics and optimization

Combinatorial optimization

New York : Wiley, 1998