TY  - BOOK
AU  - Sudkamp, Thomas A.
TI  - Languages and machines: an introduction to the theory of computer science 
SN  - 9788131714751
U1  - 511.3 SUD-T 
PY  - 2006///
CY  - India
PB  - Pearson 
KW  - Computational complexity
KW  - Formal languages
KW  - Machine theory
ER  -