TY  - BOOK
AU  -  Martin,John C.
TI  - Introduction to  languges and the theory of computation
SN  - 9780070660489
U1  - 511.35/MAR/I 
PY  - 2011///
CY  - New Delhi
PB  - Tata McGraw- Hill
KW  - Computable functions
KW  - Sequential machine theory
ER  -