TY  - GEN
AU  - Sipser, Michael
TI  - Introduction to the theory of computation
SN  - 9788131525296
U1  - 004.0151 SIP 23rd 
PY  - 2013///
CY  - Delhi
PB  - Cengage Learning India Private Limited
KW  - Machine theory
KW  - Computational complexity
ER  -