TY  - BOOK
AU  - Hochbaum, Dorit S.
TI  - Approximation algorithms for NP hard problems
SN  - 9780534949686
U1  - 511.42 H655a 
PY  - 1997///
CY  - Boston
PB  - Pws Publishing Company
KW  - Approximation algorithm
KW  - Data processing
KW  - Computer science
ER  -