TY  - BOOK
AU  - Papadimitriou, Christos H.
AU  - Steiglitz, Kenneth
TI  - Combinatoral optimazation: algorithims and complexity
SN  - 81-203-1139-6
U1  - 519.64 
PY  - 2001///
CY  - New Delhi
PB  - Prentice- Hall
KW  - Algorithims
KW  - Combinatortial optimiztion
KW  - Linear programming
N1  - Includes bibliographical references and index; UBS
ER  -