TY  - BOOK
AU  - Du, Ding-Zhu
AU  - Ko, Ker-I.
TI  - Theory of computational complexity
SN  - 9781118306086
U1  - 511.352 
PY  - 2014///
CY  - New Jersey
PB  - John Wiley & Sons
KW  - Computational complexity
ER  -