Hromkovic, Juraj. <br/><br/>
Algorithmics for hard problems :  introduction to combinatorial optimization, randomization, approximation, and heuristics / 
Juraj Hromkovic 
 - 2nd ed. 
 - Berlin :  Springer-Verlag,  2003 
 - 544 p. :  ill. ;  24 cm 
 - Texts in theoretical computer science .
<br/><br/><label>ISBN: </label>3540441344 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Parallel processing (Electronic computers)<br/>Computational complexity