TY  - BOOK
AU  - Papadimitriou,Christos H, Steiglitz,Kenneth
AU  - x
TI  - Combinatorial optimization: Algorithms and complexity
SN  - 8120311396
U1  - 511.352/P213c 
PY  - 2001///
CY  - New Delhi
PB  - Prentice-Hall of India
KW  - Computational complexity
KW  - Computer science
N1  - Includes
ER  -