TY  - BOOK
AU  - Hromkovic,Juraj
TI  - Algorithmics for hard problems: introduction to combinatorial optimization, randomization, approximation, and heuristics 
SN  - 3540441344
PY  - 2003///
CY  - Berlin
PB  - Springer-Verlag
KW  - Parallel processing (Electronic computers)
KW  - Computational complexity
ER  -