TY  - BOOK
AU  - Lawler, Eugene L.
AU  - Lenstra,J.K.
AU  - Rinnooy Kan,A.H.G.
AU  - Shmoys, D. B.
TI  - The traveling salesman problem: A guided tour of combinatorial optimization 
SN  - 0471904139
AV  - QA164 T73
PY  - 1985///
CY  - Chichester
PB  - J. Wiley
KW  - Optimización combinatoria
ER  -