TY  - BOOK
AU  - Papadimitriou, Christos H. and Steiglitz, Kenneth
TI  - Combinatorial optimization:algorithms and complexity
SN  - 9788120311398
U1  - 519.6 
PY  - 1997///
CY  - New Delhi
PB  - ; Prentice Hall
KW  - Mathematical Optimization
KW  - Mathematics
ER  -