TY  - BOOK
AU  - Sipser, Michael.
TI  - Theory of computation
SN  - 9788131505137
U1  - 511.3 
PY  - 2007///
CY  - Delhi: 
PB  - Cengage Learning India Pvt. Ltd., 
KW  - Algorithm
KW  - Cryptography
KW  - Math
KW  - Regular language
ER  -